Introducing the Brooks Women's Glycerin GTS 22 Running Shoes. Engineered with double-jacquard warp-knit uppers, these shoes offer a flexible and comfortable fit for your active lifestyle. Featuring the innovative GuideRails® holistic support system, these shoes support your body's natural motion while reducing excess movement. With DNA Tuned nitrogen-infused foam midsoles and dual-size cell technology, these shoes provide plush landings and responsive toe-offs. Take your runs to the next level with the Glycerin GTS 22.