Like all our Le Chameau wellingtons, our women’s neoprene-lined wellies are made from 100% handcrafted Chamolux rubber. Chamolux rubber is fantastically durable and waterproof, with incredible flex and comfort. Combined with our anti-fatigue dual density outsole, shank reinforcement and arch support as well as reinforced aramid fibers in certain styles, our wellingtons always give you expert protection, balance and support no matter how rough the terrain. And, with expert, non-restrictive lining options like our neoprene, your feet will only know comfort. Perfect for colder and wetter weather, neoprene is a synthetic rubber insulator with a closed-cell structure, making it water and temperature resistant, providing additional warmth and protection for your feet with a comfortable, supportive fit. Neoprene is flexible and durable, complementing our handcrafted Chamolux rubber with its ability to withstand difficult, uneven terrain.