The Sea to Summit Ultra-Sil Nano Dry Sack is a featherlight dry storage and organizing option for mountaineering, climbing, alpine adventures, and minimalist pursuits. Manufactured from 15D Ultra-Sil nylon, its reinforced waterproof seams are double-stitched, and tape sealed, with reinforced stitching at stress points; 1,500mm waterhead (the higher the waterhead rating, the more waterproof the fabric). A secure hypalon roll-top closure keeps moisture out, and translucent fabric provides visibility of contents. The Sea to Summit Ultra-Sil Dry Sack’s low-profile, streamlined shape saves space, and its oval base resists rolling. A patent-pending field repair buckle can be replaced in seconds with a Phillips screwdriver. Recommended for use within a pack or duffle. Dry bag available in seven sizes: 1 liter, 2 liter, 4 liter, 8 liter, 13 liter, 20 liter, and 35 liter, to carry everything from small essentials to group gear. Sea to Summit products are guaranteed against defects in materials or workmanship for the lifetime of the product.2-liter dry bag is ideal for carrying snacks, trip essentials, gloves, and hats; open dimensions: 5.9 x 3.7 x 11.2 inches, weight: 0.6 ounces, volume: 2 liters (with closure rolled three times). Low-profile, streamlined shape saves space, and oval base resists rolling; patent-pending field repair buckle can be replaced in seconds. Reinforced waterproof seams are double-stitched, and tape sealed, with reinforced stitching at stress points; secure hypalon roll-top closure; fabric is translucent for visibility of contents. Manufactured from 15D Ultra-Sil nylon with a smooth siliconized finish for easy packing; 1,500mm waterhead (the higher the waterhead rating, the more waterproof the fabric). Featherlight 2-liter roll-top dry sack is the ideal dry storage and organizing option for mountaineering, climbing, alpine adventures, and minimalist pursuits.Strap Type: Shoulder. Item Weight: 0.02 Pounds. Item Dimensions LxWxH: 11.2 x 5.9 x 3.7 inches. Capacity: 2 Liters. Pattern: Solid. Closure Type: Waterproof roll-top closure. Style: 2 Liter. Material: Nylon. Color: Lime. Brand: Sea to Summit. Date First Available: March 13, 2012. Best Sellers Rank: #83,818 in Sports & Outdoors. Customer Reviews: 4.6 out of 5 stars 571 ratings 4.6 out of 5 stars. : B007JV7ESO. Size: ?2 liter. Style: ?2 Liter. Model Year: ?2021. Part Number: ?AUNDS2LI. Manufacturer: ?Sea to Summit. Suggested Users: ?Unisex Adult. Material: ?Nylon. Color: ?Lime. Model Name: ?Ultra-sil Nano Dry Sack. Warranty Description: ?Manufacturer guarantee against defects in materials or workmanship for the lifetime of the product. Brand Name: ?Sea to Summit. Item Weight: ?0.02 Pounds. Item Dimensions LxWxH: ?11.2 x 5.9 x 3.7 inches. Package Weight: ?0.03 Kilograms. Item Package Dimensions L x W x H: ?9.29 x 1.93 x 0.63 inches.