The Brooks Adrenaline GTS 25 is a bestselling support running shoe engineered for a smooth, secure ride mile after mile. GuideRails holistic support technology keeps excess movement in check while nitrogen-infused DNA LOFT v3 cushioning delivers soft, responsive comfort underfoot. An engineered air mesh upper provides structured stretch and breathability, while the enhanced heel and midfoot fit hugs the foot securely. PDAC A5500 diabetic-approved. A go-to daily trainer for runners who need dependable stability and cushion.