Everyday to fast day running trainer; HYPER BURST PRO midsole foam is a highly responsive and ultra-lightweight Super Critical foam cushioning; Exceptionally lightweight and breathable engineered mesh upper with sawtooth laces for a more secure lockdown; Patented Skechers Arch Fit insole system with podiatrist-certified arch support developed with 20 years of data and 120,000 unweighted foot scans; Removable insole helps mold to your foot to reduce shock and increase weight dispersion; Patented forefoot H-Wing offers an extremely responsive ride while being super lightweight; Skechers HYPER ARC adapts to your running stride to promote a smoother transition from landing to toe off; Goodyear Performance Outsole delivers enhanced traction, stability, and durability; Skechers Performance logo detail; Crafted with 100% vegan materials