Alpinestars: Multi-panel, body-mapped design fits under pants for additional coverage and compression fit support.Constructed from technical elastane and Elastane stretch mesh main shell for breathability and flex fit.Strategically positioned thermoformed foam padding incorporates vents for his levels of cooling airflow.Perforated viscoelastic inserts on upper thigh and hip for additional coverage and fit.New multi-density chamois padding is ergonomically designed for various riding positions and unrestricted movement.Padding features air channeling on the inner side for breathability.Elastized waist and silicone lower hem helps keep shorts in position.Reinforced stitching for seam strength and durability.