Name: Evac Ultralight Compression Dry Bag
Brand: Sea-to-Summit
SKU: A4233-33
Price: 49.95 USD
Availability: InStock

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Sea-to-Summit-Evac Compression Dry Bag UL-Backpacking Accessory-8L Small Atoll Blue-

Sea-to-Summit-Evac Compression Dry Bag UL-Backpacking Accessory-13L Medium Highrise Grey-

Sea-to-Summit-Evac Compression Dry Bag UL-Backpacking Accessory-20L Large Atoll Blue-

$49.95

1

Size

8L Small Atoll Blue

13L Medium Highrise Grey

20L Large Atoll Blue

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The new ultralight version of the excellent all around waterproof compression stuff sack from Sea To Summit. Perfect for things like sleeping bags, tents, puffy jackets, and other bulky clothing items. The main body of this stuff sack is made with ultralight waterproof 30D Ultra-Sil Nylon Fabric. The unique base is made with waterproof eVent® fabric that is also air-permeable, and this allows the air to push out through the base panel as you compress the stuff sack. This makes it much easier for you to fully compress the stuff sack while keeping your items dry inside. The slippery sil nylon fabric also makes these easier to push and pull in and out of backpacks. Other features include a hypalon non-wicking roll-top closure, four compression straps, a nylon webbing handle, and a DWR durable water repellent finish.

Details

Waterproof 30D Ultra-Sil Nylon Main Fabric
Waterproof and Air-Permeable eVent® Base for Easier Compression
Non-Wicking Hypalon Roll-Top Closure with Field Repair Side Release Buckle
4 Compression Straps with Two Ladderlocks and Two Side-Release Buckles
Nylon Webbing Handle on Base
Waterproof Taped Seams with Double Stitching
Reinforced Stitching on Stress Points
CO non-PFC DWR Durable Water Repellent Finish

Sizes Available and Specs:

8 Liter: 2.7 oz (76 g), 7 x 7 x 14.8 in (17.9 x 17.9 x 37.7 cm)

13 Liter: 3.3 oz, 8.3 x 8.3 x 17 in (21 x 21 x 43.2 cm)

20 Liter: 3.9 oz, 9.5 x 9.5 x 18.7 in (24.2 x 24.2 x 47.6 cm)

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C

01/20/2026

Carol

United States

Fits the Bill

13L was a perfect size to stuff my winter wren and my toddler's mini-mo, plus the geo-duck down pillow, and my inflatable pillow. I might get the larger one, too, because I like to keep my sleeping clothes/layers packed in with the sleeping bag, too, and I'm out of room with the 13L for now. Overall it feels strong and durable while being light and highly functional. Also worth noting that my sleeping bag (Winter Wren) came with a non-compressible stuff sack, but I haven't even tried it since I bought this one, too. I like the extra moisture protection, extra volume, and compressibility for little to no additional weight tax.