DESCRIPTION Dual Impact-resistant Materials The outer layer is made of PP material, which offers better strength and durability compared to PE. Combined with an EVA inner lining, it provides dual impact absorption, effectively protecting the body. Large Shoulder Protection Shoulder protection is made of PVC and PP materials, covering the entire shoulder and part of the upper arm. Extra Lumbar Protection An additional waist protection area has been added, featuring quick-release buckles that increase the coverage while making it more convenient to wear. Self-adjusting Elasticity There are hook-and-loop straps on the shoulders and hem that can be freely adjusted to achieve a suitable size, making it fit more snugly. Multiple Suitable Scenarios Suitable for a variety of sports scenarios to protect your safety, such as skiing, dirt bike riding, motorcycling, skateboarding, BMX riding, and mountain biking. FITMENT Universal Fit.