Mustang has updated their waterproof dry bags with a super cool shark-tooth texture for added durability. Great for storing clothes, snacks or anything you want to keep bone dry.
Features

210 Denier ripstop nylon is TPU coated for maximum waterproofing
Fully welded construction with taped seams for added reinforcement
Unique cube design packs together tightly and won’t roll around on deck
Waterproof