The TPU Accessory Case is exceptionally resistant to the demands of the trail or river. Welded construction and a super reliable roll top closure with triple fold and double hook-and-loop fastener provide fully waterproof and dustproof performance. The PVC-free TPU material is strong, durable, flexible and resistant to UV and extreme cold - so it can be folded numerous times for pocket storage without cracking or discoloring. Designed with top corner anchor points for versatility.