These are new, never worn. I wear a size 13 but I thought I might be able to wear a size 12. I cant.

Anti-slip: This mens winter boots have a unique sole pattern and excellent friction, allowing you to travel safely in wet and cold weather.

Excellent waterproof: The ultra-high one-piece waterproof platform is matched with hydrophobic materials to protect your feet from injury and help keep your feet dry in cold weather.

Warmth: the inside is designed with imitation cashmere to provide a warm, soft and comfortable foot environment.

Applicable scenarios: suitable for skiing, hiking, cold, muddy, rainy and other winter outdoor activities