Brooks Glycerin 23 Women's Running Shoes: softness for your longest strides The Glycerin 23 for women are designed to deliver maximum comfort on long-distance training runs. With dual-density DNA Tuned cushioning, these shoes combine soft landings and smooth transitions—ideal for runners seeking consistent comfort on asphalt. Surface: Asphalt Shoe type: Neutral Use: Training Weight: 269.3 g Drop: 8 mm Cushioning: Nitrogen-infused DNA TunedShow moreShow less