Fiber diameter: 27 micron

89% Poly 11% Elastane

Eco-Friendly Materials: Made with 100% recycled polyester (main) and 86% recycled polyester/14% spandex (back)

The updated ZipFoam™ midsole features an improved formulation that’s lighter

free from sugar and caffeine

Brooks | Glycerin GTS 23 | Women's | Black/Peach/Nightlife Size:7.5 Fiber diameter: 27 micronMORE COLORS Designed for runners who want plush comfort with added guidance, the Brooks Glycerin GTS 23 delivers premium cushioning and trusted stability for daily training and long distance runs. This stability running shoe blends Brooks softest materials with subtle support, creating a smooth, confident ride that feels natural from start to finish. The DNA Tuned midsole features nitrogen infused foam with 2 mm of additional cushioning in the