GURU TIP:  The new knit upper accommodates a variety of foot shapes

TECH TIP: The Brooks Glycerin is here and ready to party for its 21st version. The Glycerin 21 is growing up with 2mm more of Brooks’ DNA LOFT V3 cushioning, a soft and energetic nitrogen infused foam. The biggest change in the Glycerin 21 comes with the new upper comprised of an engineered knit. Don’t worry, the Glycerin 21 maintains a traditional padded heel collar, but carries the knit in the midfoot and toe box to to provide a more secure fit than the sweater your granny knitted for you that shrunk in the wash. Sporting a new and more eco friendly rubber outsole, Brooks’ boast it’s lighter and more durable than before, so c’mon what’s not to love about this shoe? The Brooks Glycerin 21 is a bouncy max cushioned shoe with an emphasis on comfort perfect for use whether you’re a walker, runner, or just wanting an everyday shoe.

BUY THIS SHOE IF… you want a comfy pair of shoes to walk your dog in 

DON’T BUY THIS SHOE IF... you’re looking to buy your dog shoes