Glycerin 21 Men。Men\'s Brooks Glycerin 21 blue road running shoes. Designed for ultimate softness and smooth transitions, these shoes offer plush cushioning for long runs and everyday training. The engineered mesh upper provides breathability and a secure fit. Ideal for marathon training, daily jogs, or recovery runs. Department: Men UK Shoe Size: 11.5 Product Line: Brooks Glycerin Model: Glycerin 21 Style: Sneaker Shoe Width: M Shoe Shaft Style: Low Top Upper Material: Knit Textile EU Shoe Size: 46 Type: Athletic Performance/Activity: Running, Track & Field, Cross Training 247505280