The Brooks Glycerin 20 prioritizes maximum cushioning for runners seeking comfort-focused performance across extended distances. Engineered with Brooks' DNA v2 cushioning technology, this shoe delivers plush impact absorption while maintaining responsive energy return. The engineered mesh upper provides optimal breathability and adaptive fit, conforming naturally to individual foot contours. The segmented crash pad enhances flexibility during toe-off transitions, while the durable rubber outsole ensures reliable traction across varied surfaces. Designed for distance runners and those prioritizing comfort over speed, this premium cushioning platform delivers proven reliability and consistent performance mile after mile.