Outdoor Research Echo Long Sleeve T-Shirt Men's Shelter & Sleep Big River Dry Bags are

Big River Dry Bags are a durable and abrasion resistant option that uses a strong 420D nylon fabric

Waterproof UTS coating gives fabric a soft feel and enhances tear strength

The Choucas Pro is a minimalist and uncluttered model

•Weight 645g / 1 lb 6

When connected to your smartphone

Outdoor Research Echo Long Sleeve T-Shirt Men's Shelter & Sleep Big River Dry Bags areYour favorite ultralight, breathable, odor blocking tee is better than ever. Get trusted ultralight performance, now with new upgrades to enhance comfort, movement, fit, and feel. The new Echo L S Tee sports all of the essentials that make this piece so beloved, with upgrades that continue to perform as a single summer layer and base winter layer. Better stretch and an improved fit let the garment move with you, a more durable and softer hand feel