Worn once in the house. Like new without box. Size 11. First-class long runs are lighter than ever. For those who crave the ultimate in protective cushioning, the Triumph 17 is our most cushioned shoe, giving you everything you need to cruise through the longest of runs. Make running hangovers a thing of the past. PWRRUN+ gives you a springy and responsive underfoot feel that keeps you strong and feeling fresh. FORMFIT acts like a luxurious bucket seat for your foot, conforming to you for the perfect fit and providing comfort from every angle. Cushioning that's 28% lighter than our previous best, the lightweight comfort of these shoes means you'll never feel like something is holding you back.