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Full-coverage tarp
Front and rear beaks for dependable weather protection -
Dual-entry
Side access for everyday use, front access when conditions call for it -
Taut pitch
Aggressive curvature and a low profile keep it taut through the night -
Compact footprint
Fits tight campsites while maintaining coverage -
Recycled materials
Tarp fabric, thread, and select webbing are made from recycled materials -
Trail weight
332g (11.7oz) for the tarp and 381g (13.6 oz) all in
Pay in installments of $5.54 with
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
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For Your Every Summer RSVP, with Code: SUMMER15
Description
mountain tarp 1P Cirriform Ultralight TarpQuick specs: Tarp wt: 332g 11. 7 oz Packaged wt: 381g 13. 6 oz Pairs well with: Y zip Bug Bivy 1P Bug Shelter Get the bundled Double Wall System NOTE: Closeout Cirriforms are available here. They had too much coating applied and are heavier than stock. Description The 1P Cirriform Tarp a lightweight tarp shelter for hikers on the move The Cirriform is for hikers who want to spend most of their day, well, hiking. Whether you're a seasoned ultralight
Quick specs:
-
Tarp wt:
332g | 11.7 oz -
Packaged wt:
381g | 13.6 oz
Pairs well with:
NOTE: Closeout Cirriforms are available here. They had too much coating applied and are heavier than stock.
Description
The 1P Cirriform Tarp - a lightweight tarp shelter for hikers on the move
The Cirriform is for hikers who want to spend most of their day, well, hiking. Whether you're a seasoned ultralight tarp camper or making the jump from a freestanding tent, it delivers solid weather protection and an intuitive setup. With multiple inner options to adapt to your needs and the season, the Cirriform pitches fast, packs small, and holds its shape when the weather gets rough. It's the shelter we reach for on high-mileage days when the weather is unpredictable, and setup needs to be automatic and adaptable.
Performance
The shaped geometry and Silpoly fabric work together to keep the pitch taut through the night. Silpoly resists sagging when wet, so you're not re-tensioning at 3am. The curvature handles wind and sheds rain without requiring a perfectly flat campsite. When bugs or condensation are a factor, pair it with one of our inners to run it as a full double-wall setup.
Dual Entry
The Cirriform has two entry points, and each has a purpose. The side entry is the everyday option - easy to get in and out, and on clear nights, we love rolling it back for a view of the stars. Use the front entry to keep the sleeping area covered when weather moves in. Switching between them is as simple as moving a clip.
Pair it with an inner
The Cirriform pairs with a bivy, net-tent, or floor to create a modular double-wall shelter you can adapt to the season and conditions. We make three inners designed for it: the Y-zip Bug Bivy, the 1P Bug Shelter, and the Tub Floor. Most other brands' inners will work too. The Cirriform DW bundles the tarp with the Bug Bivy or Bug Shelter at a discount.
Trekking pole supported
Pitches with your trekking poles or tent poles. The Cirriform accommodates front poles from about 37" to 44" (94-115 cm). Poles of 26"-33" (66-84 cm) are best for the foot end, though longer poles can be adapted.
Optional pole sets are available for those who prefer to travel without trekking poles.
Notes/FAQ:
- Do I need a groundsheet or inner? That's up to you, but if you're not using an inner, you'll probably want to use a groundsheet or floor.
- Do I need to seal the seams? Tarp seams should be sealed using a sealer for silicone coated fabrics (we recommend Seam Grip +SIL by Gear Aid). Optional seam sealing service available.
Made in Vietnam and field-tested in Montana
Specifications
Cirriform Specifications
Weight
Tarp: 332g | 11.7 oz
- Tarp: 332.2g | 11.7 oz
- Rigging: 43.9g | 1.55 oz
- Stuff sack: 9.3g | 0.33 oz
- Total: 381g | 13.6 oz
Rigging Breakdown
- Reflective guyline: 28.1g | 0.99 oz
- Fastline Clip (1): 3.4g | 0.12 oz
- Tensionlock Tensioners (9): 10.2g | 0.36 oz
- Guyline Grommet (1): 2.2g | 0.08 oz
Recycled, 20D Silpoly
The Recycled 20D Silpoly fabric uses a silicone-based coating on both sides. Silpoly absorbs less water than silnylon, reducing surprise weight, while lower sag ensures the tarp stays taut through the night.
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- Weight: 40-41 gsm | ~1.2 - oz/yd2
- Hydrostatic Head: ~1800mm
- Outer face coating: Silicone-based
- Inner face coating: Silicone-based
- PFAS Free: Yes
Seam sealing: Due to the silicone coating, the seams cannot be taped and need to be manually sealed with seam sealer. You can do this yourself or use our seam-sealing service. Seam sealer is available here, and more information can be found on our Seam Sealing page.
Dimensions
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Approximate Packed size (folded):
10" x 7.5" x 2" | 25.5cm x 19cm x 5cm -
Approximate Packed size (full squish):
7" Long x 4" Diam. | 18cm Long x 10cm Diam.
Overall tarp dimensions for various pitches:
Click to enlargeHang loops
Hang loops for suspending inners are placed under each apex and near the corners. When pitched low, the loops help keep floating tub floors elevated - just run the corner lines through the loops before clipping to the tarp.
Required items (not included):
- Front Pole: About 44" - 45" (~111 - 114 cm) if pairing with the Bug Shelter or 39" - 42" (~99 - 107cm) if pairing with the Bivy
- Rear Pole: At least 31" (~79cm) if pairing with the Bug Shelter or at least 26" (~66cm) if pairing with the Bivy
- Stakes: 6 (8 for better wind stability)
Pitching
How to pitch the Cirrifrom
Start by staking out the corners of the tarp to establish your base. Raise the poles at the peaks and stake them to form the shelter's shape. Adjust and tension the lines evenly for a tight, balanced pitch.
Download our PDF pitching guide here:
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 869 reviews
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Product Reviews
★★★★★ 5
Visually appealing without sacrificing durability
Size: 14 Pcs, Color: Pink & White
These are a very good quality for the price, easy to clean, and pretty to look at! I appreciate the kitchen scissors added into the block, and they're very sharp. I'm very satisfied with both the appearance and quality of this knife set!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
Does the job!!
Size: 14 Pcs, Color: Black
I bought this knife block set for my son for his first apartment and it has everything you need to start out. It does not take up much space. You can set it up on the corner of the counter. I would purchase this again. Very satisfied with the quality of the product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 4
Okay for the price
Size: 6 Pcs, Color: Stainless Steel
I looked a long time for a quality looking set for a budget price.
I'm thankful that this is an option for the price range. Especially if you are on a budget, this is a good option. I know for the budget, you won't get the top-tier quality.
However, when I got it, I wasn't too impressed by the quality. Though I'm thankful for the price, I felt this looked a little too cheap. The block was also far too flimsy. I was worried about removing and replacing the knives because the block "frayed" quite a bit. There were "crumbs" of block over the top that fell off the knife after you pulled it out. So I was very worried about touching the knife at all because I was worried about scratching or damaging the knives themselves.
The knives themselves, though, I wasn't too worried about. They were the exact style I was looking for minus the color. I was looked for a more black or black-wash stainless steel like the ones I have now.
I returned it the next day so I didn't try it out or take pictures. In the future, though, I'm now more willing to pay more for better quality.
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Reviewed in the United States on October 21, 2023
★★★★★ 5
This knife set offers great value for the price
Size: 6 Pcs, Color: Stainless Steel
I recently purchased this knife set, and overall, it has been a solid addition to my kitchen. Right out of the box, the knives felt well-balanced and comfortable to hold, which made a noticeable difference during meal prep. The handles provide a secure grip, even when my hands are slightly wet, and the weight distribution gives a sense of control that’s especially helpful for more precise cuts.
In terms of performance, the blades are impressively sharp and handle a variety of tasks with ease—from slicing vegetables to cutting through tougher meats. I’ve used them regularly for a few weeks now, and they’ve maintained their edge better than I expected. That said, like most knives, they do benefit from occasional honing to keep them at peak performance.
The set itself is versatile, covering all the essentials you’d need in a typical kitchen. The included block (if applicable) keeps everything organized and easily accessible, while also adding a clean, modern look to the countertop.
One minor drawback is that the knives require careful hand washing and drying to prevent any potential rusting or wear over time. They’re not the kind of set you’d want to toss into the dishwasher if you want them to last.
Overall, this knife set offers great value for the price. It’s a reliable option for both everyday cooking and more involved meal prep, especially for home cooks looking to upgrade their kitchen tools without overspending.
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Reviewed in the United States on April 7, 2026
★★★★★ 3
Affordable knives, horrible knife block
Size: 14 Pcs, Color: Red, Size: 14 Pcs, Color: Red
Knives are sharp and aren’t super rust resistant, but they get the job done. The knife block however, is horrible. It wasn’t sanded down or polished, so wood shavings can get into the grooves of the knife whenever you insert or take out the knives from the block.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
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