49ers Foundational 47 Cuff Knit Color:WY-Wolf Grey Popster Booster features a milled

Popster Booster features a milled core underfoot and carbon stringers in the tip and tail

The men's Glycerin Max optimizes airy softness and electrifying responsiveness at every point of every step

One year warranty included

Laser-cut square perforations along sides

non-snagging nose that’s easy to clip and clean

49ers Foundational 47 Cuff Knit Color:WY-Wolf Grey Popster Booster features a milledThe Foundational 47 CUFF KNIT is a cuffed beanie cap with an elastic stretch closure made from 100% recycled polyester yarns featuring flat embroidered logos. Elastic stretch closure 100% recycled polyester yarn Front: flat embroidery logo