evo.com | Outdoor Research Down Jackets > The Outdoor Research Super Alpine Down Parka brings superpowered warmth to ice climbing belays, high altitude expeditions, and brutal alpine starts with 800 fill down in a featherlight Pertex(R) Quantum Pro shell. Athlete-informed design includes quilt-free construction on hood, sleeves, and side body for added durability, plus a tall front collar with brushed tricot and helmet-compatible adjustable hood that locks in heat. Zip Chest Pocket 800-fill RDS Goose Down Adjustable, Helmet Compatible Hood with Hood Lock bluesign(R) approved Pertex(R) Quantum Pro 100% Nylon 30D Ripstop 30D 100% Nylon Plainweave Lining | Outdoor Research Super Alpine Down Parka Jacket Men's 2027 - Large Black | Nylon