Brooks Glycerin 20 Running Shoes - Men's Grey/Chili Oil/Orange 8.0. Nothing. The Glycerin 20 neutral cushioned running shoes are the final word on comfort thanks to new supremely soft DNA LOFT v3 cushioning an updated improved fit and silky smooth transitions. Specifications for Brooks Glycerin 20 Running Shoes - Men's Medium: Manufacturer: Brooks Gender: Male Age Group: Adults Men's Shoe Width: Medium Boot Style: Running Shoe Footwear Type: Shoes Activity: Running Features of Brooks Glycerin 20 Running Shoes - Men's Medium Supreme softness Improved fit Smooth transitions New lightweight upper Package Contents: Brooks Glycerin 20 Running Shoes - Men's Medium Brooks 1103821D034.080: Glycerin 20 Running Shoes - Men's Grey/Chili Oil/Orange 8.0