Quality--It adopts quality materials and delivers optimum comfort and fit. It is also anti-dirt and easy to clean, durable to wear. Arc-Shape Design--Considerate contoured design is not restrictive to movement. Scalloped lower front allows less restriction. Safety--Extended padding provides a high level of shock absorption and impact reduction. Package includes--1pc x vest. 8 SIZES IN AVAILABLE: CS, CM, CL, S, M, L, XL, XXL After-sales warranty: Packages usually arrive within 7-21 days. If the product is damaged, please contact us in time. We will serve you 24 hours a day. The warranty period is 3 months.