Support your feet in the Brooks Addiction GTS 15! This motion control shoe provides holistic support from GuideRails� to keep your stride aligned. Enjoy a roomy fit that accommodates orthotics or wide feet. Get the perfect blend of stretch and structure from the 3D Fit Print and engineered air mesh upper. For runners with orthopedic needs, the Brooks Addiction GTS 15 provides max support and supreme comfort! What's New? GuideRails� holistic support system aligns your body in its natural motion path while keeping excess movement in check. One-piece outsole prevents the shoe from flexing too much, for runners with orthopedic needs. Who's it for? Runners or walkers who severely overpronate and need a motion control shoe to support their daily activities. Athletes who wear orthotics and need a shoe with a wide toe box for an accommodating fit. Key Updates: GuideRails� holistic support system: Aligns your body in its natural motion path while keeping excess movement in check. Roomy fit: Unique forefoot construction allows space for orthotics or wide feet. Comfortable upper: 3D Fit Print and engineered air-mesh create the perfect blend of stretch and structure for supreme comfort.