Oakley Holbrook Matte Black Prizm Black Posca The BIRKENSTOCK Boston is a

The BIRKENSTOCK Boston is a veritable classic that can easily be worn all year round

The high cut provides adequate support and protection against small stones found on the trail

in which case

this fleece helps regulate temperature during daily wear

Elasticated waistband with drawstring

Oakley Holbrook Matte Black Prizm Black Posca The BIRKENSTOCK Boston is aHolbrook is a timeless, classic design fused with modern Oakley technology. Inspired by the screen heroes from the 1940s, 50s, and 60s, this design epitomizes the spirit of exploration and adventure. The iconic American frame design is accented by metal rivets and Oakley icons, perfect for those who seek equal parts performance and style.