1P Cirriform Tarp (SilPoly)
Please note that this product is listed in the "inactive" category. While we intend to offer this product in the future, we don't plan to make it any time soon. This helps us make other products more reliably available, and we hope that it will help you with your planning. In the meantime, please check out the 'Min' version of this tarp: See the 'Cirriform Min'.
- The Tarp
- Specifications
- Pitching
- Availability
- Shipping
For your minimal trips, the wind-shedding Cirriform provides a solid tarp in a small package. Pair it with your bivy for bomber protection, or use it with our 1P Bug Shelter to create a lightweight double-wall tent.
Design Update - The Cirriform has been updated to be both a front entry AND a side entry tarp!
The zipper has been shifted slightly to the left so that it now sits on the seam between the tarp's body and vestibule. There are two tie-outs at the base of the zipper, one on each side. A fastline clip allows you to connect the guyline to either one of the tie-outs. Depending on which one is connected, you can roll away the vestibule for use as a front entry (the ways it's been), or you can roll back the body for side-entry.
Please keep in mind that during rainy weather, you'll want to use the shelter as a front entry to avoid exposing the sleeping area to rain and to prevent water from running into the sleeping area when you open the door. The side entry is NOT useable with the current Bug Shelter, but will work well with the Bug Bivy if you opt for the ridge zipper (the tarp will work with the Bug Shelter, but only as a front entry).
- Tapered shape uses space efficiently.
- Catenary curvatures for a taut, wind-shedding pitch.
- Zippered vestibule/door rolls completely out of the way.
- Side-entry option for use in fair weather.
- Rear beak provides protection at the foot.
- Durable, size #5 waterproof zipper.
- Made with recycled fabric.
- Lineloc tensioners at tie-outs for easy pitch adjustment (removable).
- UHMWPE Core guyline with reflective tracer included.
This tarp is made from SilPoly. SilPoly doesn't sag when it gets wet (when temps drop) and won't retain water like SilNylon. See more of the pros and cons of SilPoly on our Materials Page.
Proudly made in the USA from imported fabric.
Please note that some photos may show additional items that are not included. This product listing is for the tarp and additional items listed in the specifications only.
Tarp weight: 12.0 oz | 340g
Itemized weight:
- Tarp*: 12.0 oz | 340g
- Rigging: 2.3 oz | 65g
- Stuff sack: 0.4 oz | 11g
- Total: 14.7 oz | 431g
- *Long length option adds about 0.2 oz.
- Note: Some rigging can be omitted or changed to reduce weight.
Materials:
-
Tarp: 20D SilPoly - RECYCLED
Hydrostatic Head: ~2000mm - Guyline: UHMWPE Core
Dimensions:
- Packed size: 7" x 5.5" x 2.5" | 18cm x 14cm x 6cm
- For overall dimensions of this tarp, please see the images below.
Required items:
- Trekking poles: ~38 - 44" @ front, ~29" @ rear (longer rear pole is ok)
- Stakes: 7 (9 for better wind stability)
- (Poles and stakes are not included.)
Please find the pitching instructions for this tarp here:
Pitching the Cirriform Tarp
Product Availability
In most cases, items that are available to add to your cart are in-stock and ready to ship. Please refer to the shipping tab or page for expected fulfillment times.
Some items may be marked as "Avalable to backorder," "Made to order," and/or show a lead time. In these cases refer to the information on the product page for expected fulfillment times.
For items that are sold out, please refer to the production calendar and the FAQ below for more information.
Q: What is the "Inactive Product" Category?
A: Products in the "Inactive Product" category are not expected to be available any time soon. While I intend to offer them again, they are 'on-hold' indefinitely so that we can focus attention on other products.
Q: Why is so much stuff sold out?!
A: Our capacity is very limited, and we can't make products nearly quickly enough to meet demand. We only sell what I have in-stock, and don't typically take backorders. I know this can make it hard for you to plan, but in the longer term, it should help us to grow and to serve you better in the long term. See the last question for more info about this.
Q: When can I expect the item I'm interested in to become available?
A: For most items, please refer to the production calendar at the bottom of this page. This calendar shows when I expect to work on more substantial products. For some accessory products, production may not always be scheduled in advance and availability may be unpredictable.
FYI: If you do not see the item that you are interested in, then I do not know when it may become available (I don't have a private schedule beyond what's shown!).
Q: Can I pre-order, back-order, or reserve an item?
A: I'm afraid not. Out of fairness to everyone, I don't make special arrangements to reserve products. On rare occasions, I may open a product up for back-ordering to everyone (or a new product for pre-ordering). When this happens, it's made available to order on the website. If you are signed up for the stock notification, you will receive a notice that the item is available to order.
Q: Can you let me know when the item becomes available?
A: Yes. On the product page, enter your email address in the space provided to be automatically notified when inventory becomes available. If you don't see where you can do this, please let me know; sometimes there's a fluke in the settings and the field doesn't show. Please note that the email notification could get filtered out as spam. You can try to 'whitelist' info@yamamountaingear.com to make sure the email comes through.
Q: Why do you do things this way, and what are you doing to improve the situation?
A: For years I followed the more common back-order model, basically making everything to order. This approach made it challenging to increase production, limited time available to design new products or refine existing ones, impacted my personal/outdoor time, and meant long waits to get your gear delivered. I changed my approach when I moved to Montana in 2019. Offering only what's already made allows me to work and plan more efficiently, and opens up hiring opportunities.
NOTES ON USING THE CALENDAR
- For products shown on the calendar, you can typically expect the item to be made available towards the end, or soon after the period shown on the calendar. Sometimes, however, some items may be listed earlier in the period. For example, if the calendar shows that I'm working on tapered tarps, certain sizes may become available earlier within the period with other sizes coming later.
- Items that specify "ongoing production" mean that we are continually working on these items and doing our best to maintain inventory. If the item or a particular size is sold out, you can expect it to likely become available soon.
- Please note that you can change the month shown on the calendar using the arrows at the top.
Shipping Information
While most orders ship out within 1 - 3 business days, please allow up to one week for us to ship your order. This gives us some scheduling flexibility for getting out on the trail!*
*If you select seam sealing services with your purchase, please allow a few extra days for us to seal the item(s) and ship your order.
Domestic
We use USPS for domestic shipping.
| First Class Package | Priority | Letter (Free) | |
|---|---|---|---|
| Weight | 0 to 1 lb | Any weight | Stickers & DCF Patches only |
| Expected transit time (business days) |
2 - 5** | 1 - 3** | 1 - 5** |
| Tracking? (check your spam folder) |
Yes | Yes | No |
Notes:
- **Transit time does not include the time it takes us to prepare your order for shipment (see the top of the page) or any posted lead times.
- In isolated cases, 1st Class Package service may be upgraded to Priority mail at our expence.
- Effective for orders over $100 in value placed after 1:00 PM MST on 1/21/23: Domestic shipping via USPS First Class package service is sent via FOB Bonner, Montana terms. This means that for orders over $100 in value, YAMA Mountain Gear is not responsible for lost, damaged, or stolen packages mailed via USPS First Class Mail service. If you run into a problem with your shipment, please let us know and we'll try to help. Ultimately, however, the customer bears the risk should something go wrong with shipments meeting the specified criteria.
International
We offer shipping via USPS to the following locations:
- Canada
- Hong Kong
- Japan
- Australia
- New Zealand
- Europe (excluding Belarus)
| First-Class Package | Priority Mail | First Class Mail (letter) | |
|---|---|---|---|
| Restrictions | up to $400 value | -- | Stickers & DCF Patches only |
| Expected transit time (business days) |
varies by destination | 6 - 10** | varies by destination |
| Tracking? (check your spam folder) |
possibly limited*** | possibly limited*** | No |
Notes:
- In rare cases when the calculated shipping rate significantly differs from the actual rate, we may revise the shipping rate and refund or bill you (with your approval) accordingly.
- **Transit time does not include the time it takes us to prepare your order for shipment (see the top of the page) or any posted lead times.
- ***Shipments made by USPS will hand over to your country's postal system at Customs; tracking may be limited after the handoff.
- International shipping fees do not include import duties and fees which may be due upon delivery. We will not mismark values on customs forms.
- Effective for orders placed after 11:00 AM MST on 1/21/23: International shipping is via FOB Bonner, Montana terms. This means that, YAMA Mountain Gear is not responsible for lost, damaged, or stolen packages. If you run into a problem with your shipment, please let us know and we'll try to help. Ultimately, however, the customer bears the risk should something go wrong with shipping.
The Tarp
For your minimal trips, the wind-shedding Cirriform provides a solid tarp in a small package. Pair it with your bivy for bomber protection, or use it with our 1P Bug Shelter to create a lightweight double-wall tent.
Design Update - The Cirriform has been updated to be both a front entry AND a side entry tarp!
The zipper has been shifted slightly to the left so that it now sits on the seam between the tarp's body and vestibule. There are two tie-outs at the base of the zipper, one on each side. A fastline clip allows you to connect the guyline to either one of the tie-outs. Depending on which one is connected, you can roll away the vestibule for use as a front entry (the ways it's been), or you can roll back the body for side-entry.
Please keep in mind that during rainy weather, you'll want to use the shelter as a front entry to avoid exposing the sleeping area to rain and to prevent water from running into the sleeping area when you open the door. The side entry is NOT useable with the current Bug Shelter, but will work well with the Bug Bivy if you opt for the ridge zipper (the tarp will work with the Bug Shelter, but only as a front entry).
- Tapered shape uses space efficiently.
- Catenary curvatures for a taut, wind-shedding pitch.
- Zippered vestibule/door rolls completely out of the way.
- Side-entry option for use in fair weather.
- Rear beak provides protection at the foot.
- Durable, size #5 waterproof zipper.
- Made with recycled fabric.
- Lineloc tensioners at tie-outs for easy pitch adjustment (removable).
- UHMWPE Core guyline with reflective tracer included.
This tarp is made from SilPoly. SilPoly doesn't sag when it gets wet (when temps drop) and won't retain water like SilNylon. See more of the pros and cons of SilPoly on our Materials Page.
Proudly made in the USA from imported fabric.
Please note that some photos may show additional items that are not included. This product listing is for the tarp and additional items listed in the specifications only.
Specifications
Tarp weight: 12.0 oz | 340g
Itemized weight:
- Tarp*: 12.0 oz | 340g
- Rigging: 2.3 oz | 65g
- Stuff sack: 0.4 oz | 11g
- Total: 14.7 oz | 431g
- *Long length option adds about 0.2 oz.
- Note: Some rigging can be omitted or changed to reduce weight.
Materials:
-
Tarp: 20D SilPoly - RECYCLED
Hydrostatic Head: ~2000mm - Guyline: UHMWPE Core
Dimensions:
- Packed size: 7" x 5.5" x 2.5" | 18cm x 14cm x 6cm
- For overall dimensions of this tarp, please see the images below.
Required items:
- Trekking poles: ~38 - 44" @ front, ~29" @ rear (longer rear pole is ok)
- Stakes: 7 (9 for better wind stability)
- (Poles and stakes are not included.)
Pitching
Please find the pitching instructions for this tarp here:
Pitching the Cirriform Tarp
Availability
Product Availability
In most cases, items that are available to add to your cart are in-stock and ready to ship. Please refer to the shipping tab or page for expected fulfillment times.
Some items may be marked as "Avalable to backorder," "Made to order," and/or show a lead time. In these cases refer to the information on the product page for expected fulfillment times.
For items that are sold out, please refer to the production calendar and the FAQ below for more information.
Q: What is the "Inactive Product" Category?
A: Products in the "Inactive Product" category are not expected to be available any time soon. While I intend to offer them again, they are 'on-hold' indefinitely so that we can focus attention on other products.
Q: Why is so much stuff sold out?!
A: Our capacity is very limited, and we can't make products nearly quickly enough to meet demand. We only sell what I have in-stock, and don't typically take backorders. I know this can make it hard for you to plan, but in the longer term, it should help us to grow and to serve you better in the long term. See the last question for more info about this.
Q: When can I expect the item I'm interested in to become available?
A: For most items, please refer to the production calendar at the bottom of this page. This calendar shows when I expect to work on more substantial products. For some accessory products, production may not always be scheduled in advance and availability may be unpredictable.
FYI: If you do not see the item that you are interested in, then I do not know when it may become available (I don't have a private schedule beyond what's shown!).
Q: Can I pre-order, back-order, or reserve an item?
A: I'm afraid not. Out of fairness to everyone, I don't make special arrangements to reserve products. On rare occasions, I may open a product up for back-ordering to everyone (or a new product for pre-ordering). When this happens, it's made available to order on the website. If you are signed up for the stock notification, you will receive a notice that the item is available to order.
Q: Can you let me know when the item becomes available?
A: Yes. On the product page, enter your email address in the space provided to be automatically notified when inventory becomes available. If you don't see where you can do this, please let me know; sometimes there's a fluke in the settings and the field doesn't show. Please note that the email notification could get filtered out as spam. You can try to 'whitelist' info@yamamountaingear.com to make sure the email comes through.
Q: Why do you do things this way, and what are you doing to improve the situation?
A: For years I followed the more common back-order model, basically making everything to order. This approach made it challenging to increase production, limited time available to design new products or refine existing ones, impacted my personal/outdoor time, and meant long waits to get your gear delivered. I changed my approach when I moved to Montana in 2019. Offering only what's already made allows me to work and plan more efficiently, and opens up hiring opportunities.
NOTES ON USING THE CALENDAR
- For products shown on the calendar, you can typically expect the item to be made available towards the end, or soon after the period shown on the calendar. Sometimes, however, some items may be listed earlier in the period. For example, if the calendar shows that I'm working on tapered tarps, certain sizes may become available earlier within the period with other sizes coming later.
- Items that specify "ongoing production" mean that we are continually working on these items and doing our best to maintain inventory. If the item or a particular size is sold out, you can expect it to likely become available soon.
- Please note that you can change the month shown on the calendar using the arrows at the top.
Shipping
Shipping Information
While most orders ship out within 1 - 3 business days, please allow up to one week for us to ship your order. This gives us some scheduling flexibility for getting out on the trail!*
*If you select seam sealing services with your purchase, please allow a few extra days for us to seal the item(s) and ship your order.
Domestic
We use USPS for domestic shipping.
| First Class Package | Priority | Letter (Free) | |
|---|---|---|---|
| Weight | 0 to 1 lb | Any weight | Stickers & DCF Patches only |
| Expected transit time (business days) |
2 - 5** | 1 - 3** | 1 - 5** |
| Tracking? (check your spam folder) |
Yes | Yes | No |
Notes:
- **Transit time does not include the time it takes us to prepare your order for shipment (see the top of the page) or any posted lead times.
- In isolated cases, 1st Class Package service may be upgraded to Priority mail at our expence.
- Effective for orders over $100 in value placed after 1:00 PM MST on 1/21/23: Domestic shipping via USPS First Class package service is sent via FOB Bonner, Montana terms. This means that for orders over $100 in value, YAMA Mountain Gear is not responsible for lost, damaged, or stolen packages mailed via USPS First Class Mail service. If you run into a problem with your shipment, please let us know and we'll try to help. Ultimately, however, the customer bears the risk should something go wrong with shipments meeting the specified criteria.
International
We offer shipping via USPS to the following locations:
- Canada
- Hong Kong
- Japan
- Australia
- New Zealand
- Europe (excluding Belarus)
| First-Class Package | Priority Mail | First Class Mail (letter) | |
|---|---|---|---|
| Restrictions | up to $400 value | -- | Stickers & DCF Patches only |
| Expected transit time (business days) |
varies by destination | 6 - 10** | varies by destination |
| Tracking? (check your spam folder) |
possibly limited*** | possibly limited*** | No |
Notes:
- In rare cases when the calculated shipping rate significantly differs from the actual rate, we may revise the shipping rate and refund or bill you (with your approval) accordingly.
- **Transit time does not include the time it takes us to prepare your order for shipment (see the top of the page) or any posted lead times.
- ***Shipments made by USPS will hand over to your country's postal system at Customs; tracking may be limited after the handoff.
- International shipping fees do not include import duties and fees which may be due upon delivery. We will not mismark values on customs forms.
- Effective for orders placed after 11:00 AM MST on 1/21/23: International shipping is via FOB Bonner, Montana terms. This means that, YAMA Mountain Gear is not responsible for lost, damaged, or stolen packages. If you run into a problem with your shipment, please let us know and we'll try to help. Ultimately, however, the customer bears the risk should something go wrong with shipping.