Energy: Three AAA/LR03 batteries (included) or CORE rechargeable battery (available as accessory)

Air permeable

designed to help keep your feet cool

this shoe features an extra 2mm of FF BLAST™ MAX cushioning underfoot

Feetures ELITE Ultra Light Tab Lilac Breeze DUER Energy: Three AAA/LR03 batteries (included)E5515857 You get a light, breathable, barely there feel with a fit that hugs your foot just right. Targeted compression and a protective heel tab help keep blisters out of your way. Whether youre racing, training, lifting, or on the goyoure covered. Anatomical Design Made for your actual feetwith a new wider toe box and right left specific fit that just feels better. Targeted Arch Compression Secure arch support and a custom like fit that stays put.