Our dry sacks are made from strong, lightweight water-resistant fabric featuring waterproof heat-sealed seams, a roll-top opening with a clasp carry handle, and an adjustable shoulder strap, designed to ensure your gear is protected from water, sand and dirt. It is a great asset to have when hiking and camping as it keeps your gear more compact, fresh and dry. Material: 500D PVC 20L Internal Capacity Care Instructions: Hand wash only Dimensions: W: 32cm, H: 51cm, D: 17cm