River Wear's  line of women and men's slipper socks are slip-resistant, thanks to the ABS knobs on the soles. ABS is a tougher, temperature resistant synthetic.

NHL Calgary Flames Women and Men's Slipper socks with ABS soles, lined with Sherpa fur. Rocking the trendy work sock look, while keeping your feet warm and cozy during the cold Winter nights, camping and sleeping out in the wilderness, warming your paws when it's cold outside, lounging around the house. 

• Size: ONE SIZE (7-12 Adult Shoe)
• Materials: Exterior is 100% acrylic / Interior is 100% Polyester
• Designed in Canada 
• Made in China.