Outdoor Research Echo Long Sleeve T-Shirt Men's Camp Tools Atilon framesheet spreads load across

Atilon framesheet spreads load across the entire backpanel to the peripheral frame

The construction wraps the wool’s fine-gauge fibres around a nylon core for added durability

Made from clean ingredients (that you can actually pronounce)

Updated for 2019

Outdoor Research Echo Long Sleeve T-Shirt Men's Camp Tools Atilon framesheet spreads load acrossYour 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