Aganazzar’s Socks

This old pair of wool socks has multiple patches sewn into its frayed and fragile hems. While wearing these socks, difficult terrain doesn't cost you extra movement, you have resistance to cold damage, and you can tolerate temperatures as low as -50 degrees Fahrenheit without any additional protection. If you wear heavy clothes, you can tolerate temperatures as low as -100 degrees Fahrenheit.

Notes: Resistance: Cold