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 coldso it can be folded numerous times for pocket storage without cracking or discoloring. Designed with top corner anchor points for versatility.