Brooks Men's Glycerin 21 Running Shoe Size:8 MICHELIN rubber outsole with unique

MICHELIN rubber outsole with unique tread pattern provides excellent traction

Flexible synthetic sole

Yarn combines benefits of Merino wool with the enhanced durability of recycled polyester

• Alternative closure for easy on/off with medial zipper

lugged rubber outsoles with molded Wave-Siping™ deliver ultimate wet/dry traction

Brooks Men's Glycerin 21 Running Shoe Size:8 MICHELIN rubber outsole with uniqueEnjoy supreme softness and ultimate comfort from your first step. The neutral Glycerin 21 men's running shoe provides a plush ride thanks to more DNA LOFT v3 cushioning than before plus a new, more streamlined upper that delivers structure and breathability. Sustainability 59. 7% Recycled materials in the upper 4. 1 Plastic bottles diverted from landfills Best For Supreme softness Comfortable fit Smooth and stable transitions Road running Features