900D recycled Polyester. This trio of pouches, available in three different sizes, will revolutionize the way you travel, work, and play. And the best part(SM) They’re conveniently clipped together by a rugged carabiner, ensuring you’ll never lose track of your essentials again! Can be used to carry tools, toiletries, tech accessories, writing instruments and other small belongings. Small pouch size: 6.7″ L x 5.1″ H. Medium pouch size: 8.7″ L x 7.5″ H. Large pouch size: 10.2″ L x 8.9″ H. 60% of this item’s total composition is made from recycled materials, and the fabric itself contains 100% post-consumer recycled content. Recommended weight tolerance: large pouch: 3.3 lbs.; medium pouch: 2.2 lbs.; small pouch: 1.1 lbs.