1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)
1P Cirriform Tarp (SilPoly)

1P Cirriform Tarp (SilPoly)

$195.00

NOTE: There is also now a 'Min' version of this tarp available here.

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

Unless otherwise stated, if the item is available to add to your cart, then it is in-stock and available to ship. Please see the shipping tab for expected fulfillment times.

If the item is marked as "sold out" or "available to backorder" then please refer to the production calendar and the FAQ below for more information.


Q: Why is so much stuff sold out?!

A: As a solo-operation, my capacity is very limited, and I can't make products nearly quickly enough to meet demand. I 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 me to serve you better. 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 makes hiring help much more feasible. I'm currently in the process of hiring, and hopefully you'll start seeing more products stay in stock a little bit longer soon.


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.

- Please note that you can change the month shown on the calendar using the arrows at the top.

Shipping Information


Most orders ship out within 1 - 2 business days, but may occasionally take a few days longer.*

*If you select seam sealing services with your purchase, please allow up to an additional week for delivery.


Domestic Rates

Order Total Shipping Fee Shipping Method Typical Transit Time
(business days)
under $50 $3.25 USPS First Class 2 - 5
$50.00 to $99.99 $5.15 USPS First Class 2 - 5
$100.00 to $199.99 $6.95 USPS First Class / Priority 2 - 3 for Priority
2 - 5 for First Class
$200.00 to $349.99 $9.95 USPS Priority 2 - 3 for Priority
$350.00 to $499.99 $12.95 USPS Priority 2 - 3 for Priority
Over $500 $15.95 USPS Priority 2 - 3
Note: Stickers and DCF Patches ship for free

International

I'm sorry, but for the foreseeable future, I'm not able to offer international 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

Unless otherwise stated, if the item is available to add to your cart, then it is in-stock and available to ship. Please see the shipping tab for expected fulfillment times.

If the item is marked as "sold out" or "available to backorder" then please refer to the production calendar and the FAQ below for more information.


Q: Why is so much stuff sold out?!

A: As a solo-operation, my capacity is very limited, and I can't make products nearly quickly enough to meet demand. I 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 me to serve you better. 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 makes hiring help much more feasible. I'm currently in the process of hiring, and hopefully you'll start seeing more products stay in stock a little bit longer soon.


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.

- Please note that you can change the month shown on the calendar using the arrows at the top.

Shipping

Shipping Information


Most orders ship out within 1 - 2 business days, but may occasionally take a few days longer.*

*If you select seam sealing services with your purchase, please allow up to an additional week for delivery.


Domestic Rates

Order Total Shipping Fee Shipping Method Typical Transit Time
(business days)
under $50 $3.25 USPS First Class 2 - 5
$50.00 to $99.99 $5.15 USPS First Class 2 - 5
$100.00 to $199.99 $6.95 USPS First Class / Priority 2 - 3 for Priority
2 - 5 for First Class
$200.00 to $349.99 $9.95 USPS Priority 2 - 3 for Priority
$350.00 to $499.99 $12.95 USPS Priority 2 - 3 for Priority
Over $500 $15.95 USPS Priority 2 - 3
Note: Stickers and DCF Patches ship for free

International

I'm sorry, but for the foreseeable future, I'm not able to offer international shipping.