The Williams Sonoma Signature Thermo-Clad™ Stainless-Steel Butter Warmer is designed for efficient, uniform heating with precise temperature control and no hot spots.
- Exclusive aluminum alloy offers up to 35% better thermal conductivity than other aluminum-clad metal cookware.
- Built with a magnetic stainless-steel exterior, aluminum-alloy core, and 18/10 stainless-steel interior.