UGG Men's Feli Hyperweave Black White Size 10These sport-inspired shoes feature FlexFit for a sock-like feel and state-of-the-art HyperWeave for maximum flexibility and natural breathability. Lightweight and ultra-durable, you won't find trainers like these anywhere else.Some wear on bottom as shown in photosHyperWeave and synthetic leatherFlexFit stability bootieenerG Comfort System insoleTreadlite by UGG™ outsole