Outdoor Research Barrier Dry Sack

The Barrier Dry Sacks by Outdoor Research. Specifications: #1 Avg. weight: 1.7 oz./48 g Dimensions: 175/8� x 6�/45 cm x 15 cm Volume: 398 cu. in./6.5 L Specifications: #2 Avg. weight: 2.1 oz./58 g Dimensions: 201/8� x 7�/51 cm x 18 cm Volume: 646 cu. in./10.6 L Specifications: #3 Avg. weight: 2.5 oz./69 g Dimensions: 225/8� x 8�/57 cm x 20 cm Volume: 971 cu. in./15.9 L Specifications: #4 Avg. weight: 3.2 oz./89 g Dimensions: 25 1/4 in. x 10 in./64 cm x 25 cm Volume: 1710 cu. in./28.0 L Specifications: #5 Avg. weight: 3.7 oz./103 g Dimensions: 27 1/4 in. x 11 in./69 cm x 28 cm Volume: 2259 cu. in./37.0 L Specifications: #6 Avg. weight: 4.5 oz./126 g Dimensions: 29� x 13�/74 cm x 33 cm Volume: 3364 cu. in./55.1 L Features: Durable Barrier fabric; 70D nylon with waterproof coating Waterproof taped seams Roll-top waterproof closure Durable buckle secures roll top