UGG Black Knitted 3 Button Size 8 Classic boots originally worn by surfers to keep warm after early-morning sessions and has since become iconic for its soft sheepskin and enduring design. The Classic features a lightweight sole to increase cushioning, durability, and traction. These versatile boots pair well with practically anything - try loose boyfriend jeans & a velvet top. Sheepskin and suede. Treadlite outsole, good condition ready for continued use.