Outsoles are described as TPR or polyurethane (PU). Several listings note textured, anti-slip, or shock-absorbing outsole designs to improve traction on wet or icy surfaces.
Some winter styles feature full faux-fur linings for added warmth and are made from waterproof nylon to help keep feet dry. Descriptions generally call out insulated, cozy interiors for cold conditions.
Common insole types include memory foam and cushioned polyurethane constructions. A few listings highlight branded cushioned insoles made from PU foam and mention odor-control additives.
Care instructions vary by material: many recommend spot-cleaning or wiping with a damp cloth, some advise using mild detergent, and others suggest brushing away surface dirt. Follow the material-specific guidance listed for each pair.
