the lightest waterproof protection, Cirrus Sack dry sacks are perfect for minimalists seeking essential protection with the least possible weight. They’re built with an ultralight, silicone-impregnated nylon, fully taped seams and a water-shielding roll-down closure for maximum protection. Large sizes make great pack liners for rainy backpacks, and smaller ones create welcome havens of organization and protection on any jtheney.
NOTE: Find in Store Inventory levels are continuously changing. Please contact store to confirm availability is as shown.
- Ultralight Protection: Our lightest and most compact dry sack for trips where every gram counts
- Waterproof Protection: Sewn and taped, silicone-coated 20D nylon
- Secure Closure: Roll-top closure creates a secure seal
- PVC-Free: Eco-friendlier coatings reduce environmental impact
- Weight: 1.2 oz. / 34 g
- Width: 6 in / 15 cm
- Height: 15 in / 38 cm
- Volume: 390 cu. in / 6.4 liters
- Materials: Ultralight 20D silicone / polyurethane-coated Cordura® nylon
- Leaves the warehouse in 1-7 business days depending on order volume.
- Items may be returned within 60 days of the order date to an Atmosphere retail store or an Atmosphere warehouse. Items must be returned unused/unworn and electronics unopened. See Online Return Policy and Return Instructions for more information.
- Note: Shipping restrictions may apply based on location and product size.