brand new and high quality Features: Elastic elastic band, adjustable waist belt, adjustable size, suitable for men and women. Made of high-quality polyester material, skin-friendly, breathable, light weight, wear-resistant, drop-resistant and durable. Ergonomic design, fit size, comfortable to wear and good for protection effect. Effectively protect adult's chest, spine, back and waist during outdoor sports. Perfect for outdoor sports such as dirt bike, motocross, motorcycle, bicycle, skateboarding, skiing, skating, roller skating, etc. Specifications: Material: polyester Optional Size: S, for M, L(Chinese Size,follow the size chart to select please) Optional Colors: black, red, green, orange Size:SWaist Circumference:70cm-100cm(27.55inch-39.37inch)Appropriate Height:150cm-165cm(59.05inch-64.96inch)Back Length:50cm(19.68inch) Size:MWaist Circumference:80cm-110cm(31.49inch-43.30inch)Appropriate Height:165cm-175cm(64.96inch-68.89inch)Back Length:54cm(21.25inch) Size:LWaist Circumference:90cm-120cm(35.43inch-47.24inch)Appropriate Height:175cm-190cm(68.89inch-74.80inch)Back Length:59cm(23.22inch) Quantity: 1set Note: Asian people size is 1 or 2 sizes smaller than European and American. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Body Armor 1 x Storage Bag(other accessories demo in the picture is not included.)