Copper Sponge | 2-Pack Antimicrobial Kitchen Helpers The ultimate kitchen sponge with copper’s natural antimicrobial boost. Each sponge holds soap and water for efficient cleaning, then sanitizes in the wash—machine washable up to 140°F. Two sizes cover dishes to larger surfaces with ease. Set Includes: 2 copper sponges: 2¾ × 4¼ in and 4 × 5½ in High-quality copper mesh; wash at 140°F Includes simple care instructions
