Flexagon Force XL Work Size:18 the Nike InfinityRN 4 is

the Nike InfinityRN 4 is a brand-new take on a familiar favorite

Light Cushion: Cushion on the foot bottom

Not just for Fridays

promotes natural motion & provides flexibility to grip during lifts

the Boston lends a fashion-forward edge to any style

Flexagon Force XL Work Size:18 the Nike InfinityRN 4 isExperience unbeatable safety and protection with ASTM F2413 certified, XTR Composite Toe, and Electrical Hazard Protection features. Stay balanced and confident with Slip Resistant (ASTM F3455) technology and enjoy the freedom of Metal Free construction. Available in Extra Large and Extra Wide sizes for your perfect fit. Product Details ASTM F2413, Composite Toe, XTR Composite Toe, Electrical Hazard Protection, Slip Resistant (ASTM F3455), Metal Free,