With RF-welded waterproof construction to keep your gear dry, the 14-liter Revelate Designs Terrapin dry bag offers a perfect fit as a replacement or spare for the Terrapin System seat pack holster.
Features
Radio frequency welded from waterproof 210-denier thermoplastic polyurethane laminated ripstop nylon to keep your gear dry no matter the conditions
One-way air purge valve helps minimize packed volume, while keeping a low profile inside the bag so it doesn't snag your stuff