Thick foam cushioning for comfortSlip-resistant soles enhance safetyLook appeals to superhero fans This boys' Spider-Man slipper boot from Marvel is like having footwear and a plush toy all in one. Inspired by the superhero's iconic costume, this children's slipper rises mid-calf and secures with a hook-and-loop closure. Thick interior padding forms a shell of cushioned comfort around his feet that's great for patrolling the house. Gripper soles help resist slipping on smooth floors. Kids Size: 11-12 = Small (youth) Kids Size: 13-1 = Medium (youth) Kids Size: 2-3 = Large (youth) Kids Size: 7-8 = Medium (toddler) Kids Size: 9-10 = Large (toddler) Hook-and-loop closure Microfleece and cloth upper Stitched detail Round toe Fully cushioned interior Gripper outsole