The ASICS Gel-Kayano 31 is a top-tier stability running shoe crafted to deliver plush cushioning, advanced support, and smooth performance for overpronators and neutral runners alike. Featuring ultra-soft PureGEL™ in the heel and responsive FF BLAST™ PLUS ECO foam, it offers exceptional shock absorption and a lively, eco-conscious ride. The innovative 4D GUIDANCE SYSTEM™ combines a flared base, strategic midfoot foam, decoupling grooves, and medial geometry to promote natural foot motion and enhance stability throughout your stride. The engineered mesh upper ensures breathability, while a knit collar and convenient heel pull tab provide a secure, sock-like fit. On the bottom, a Hybrid ASICSGRIP™ outsole combines grippy rubber and durable AHARPLUS® for reliable traction and long-lasting wear, even on wet roads. With a 40 mm heel and 30 mm forefoot stack height (10 mm drop).The Kayano 31 is ideal for long-distance runs, recovery days, or anyone seeking structured support with luxurious comfort.