This is the Akona Luxor Roll-top Dry Bag Stuff Sack Available in 5 OR 10 Liter Features: Water Resistant, Durable, & Easy to Wipe Clean Great Bag for Wet Bathing Suits, Keeps Other Clothing Dry Perfect Secret Weapon for Your Next Adventure 3-Roll Top & Squeeze-Style Side-Release Buckle Closure Radio Frequency Welded (RF) Seam Construction Bag Seals Out Water, Dust, Dirt. Mud & Debris Durable 30D Siliconized Cordura Fabric Includes Carry Pouch w/Drawstring Cord Closure w/Barrel Lock Pouch Protects Your Stuff Sack Two Sizes Depending On Your Packing Needs, Luxor 5 & Luxor 10 Luxor 5: Dimensions: (H x Dia.) 15 x 7" (38cm x 17.8cm) Volume: 305 cu. in. (5 liters) Weight (empty): 1.8 oz. (51 g) Luxor 10: Dimensions: (H x Dia.) 20" x 7" (51cm x 17.8cm) Volume: 610.2 cu. in. (10 liters) Weight (empty): 2 oz. (57 g) The Luxor 5 & Luxor 10 are water resistant, durable, and easy to wipe clean. They save space in your suitcase, and are a great bag to put your wet bathing suit in so your other clothes stay dry. The perfect secret weapon for your next adventure."