The North Face Men's ThermoBall Traction Mule V TNF Black Size 8 is a new slip-on slipper featuring a flat heel and insulated with polyester lining. This mule-style slipper is ideal for travel, activewear, or casual occasions during the winter, fall, or spring seasons. Designed with a rubber outsole for traction and standard shoe width for comfort, this black slipper from The North Face is perfect for men looking for a cozy and functional footwear option.