Featuring a lightweight outsole, plush wool lining, and suede uppers, this slip-on design offers comfort and durability. This style is offered in whole sizes and fits true to size. For those between sizes, size down for a snug fit or size up for a relaxed fit. suede upper sheepskin or UGGplush™ wool blend lining UGGplush™ wool blend insole foam footbed sugarcane EVA outsole or Treadlite by UGG™ EVA outsole heat-embossed logo Size: 9. Gender: Unisex. Material:Recycled Polyester/Elastane/Polyethylene vinyl acetate (PEVA)/Sheep Skin/Shearling/TENCEL™ Lyocell (LENZING).