The Wulf Full Roost Deflector Jacket is packed with features... Specifications Include: Offers Upper Body Protection from Roost kicked up on the track - back, chest, shoulders, elbows, arms and kidneys Made from ergonomically shaped polypropylene Vented for optimum airflow Elasticated adjustable kidney belt Flexible spine protection Elasticated cuffs Soft touch collar Fully adjustable straps for the perfect fit Lightweight and stylish fabric This item can be worn under or over clothes