These reusable container covers are the new eco-friendly alternative to single-use plastic wrap and foil! Use and wash and use again... over and over. Made from breathable tightly woven high-quality 100% cotton that won't sweat on the job (no condensation!) - perfect for doughs, batters, and produce. Each set includes 1 large, 1 medium, and 1 small cover with sturdy elastic bands designed to fit a variety of sizes snugly- 100% cotton