• This style fits true to size, order your normal size.
• Upper: Natural vulcanized rubber. Waterproof.
• Lining: Extra warm acrylic fleece
• Lining of insole: Acrylic fleece
• Insole: EVA cushioning for added comfort, support and shock absorbency. Removable for easy replacement, if needed.
• Outsole: Genuine vulcanized rubber