When fashion meets function. The Brooks Glycerin GTS 20 running shoes weigh 9.4 ounces (266.5 grams) and feature a 10mm midsole drop. They are designed with a breathable, engineered air mesh upper that provides a secure fit and includes 32.4% recycled materials, diverting 4.66 plastic bottles from landfills. The shoes utilize Brooks' GuideRails® support technology, which helps control excess movement of the feet, knees, and hips during natural motion. The midsole contains nitrogen-infused DNA LOFT v3 cushioning, offering lightweight, responsive, and durable softness. These shoes are ideal for road running and walking, providing a highly cushioned experience suitable for those seeking maximum comfort and support.