Holden is known for their puffy outdoor wear. With these slides, they bring it inside. The upper is made from 100% quilted nylon with a water-resistant coating, packed full of recycled insulation for the colder months. It's filled with recycled insulation, which works with the PU-recycled midsole and recycled Lycra lining to keep your feet warm and stink-free. Teeth-like tread on the outsole provides sure footing should you need to make a quick venture outside.