Atlantis Weather Gear Grand Prix Jacket polyester Abrasion-resistant soft shell laminate with horizontal stretch and a rugged 12.2 oz. ripstop polyester face. A waterproof, breathable and windproof membrane is protected by a brushed polyester microfleece backing, Microfleece-lined mid-height collar (rear), tapered to standard height collar (front) Adjustable covered collar drawcord at neck back for fine-tune collar adjustment 215 215 170