Norpro Reusable Round Silicone Lids (6-Count)

All sizes have a 1/2.5cm wide band with side tabs to help easily pull the lid on and off. After being stretched returns to original form within seconds. Reusable, eco-friendly alternative to plastic wrap and aluminum foil. Fits oval, square, round and rectangular containers. Clings to stainless steel, porcelain, stoneware, plastic and glass. Set of 6 sizes to fit all your needs, as each lid fits a variety of sizes: 2.5/6cm stretches to 4/10cm, 3.75/9.5cm stretches to 5/13cm, 4.5/11.5cm stretches to 6/15cm, 5.7/14.5cm stretches to 8/20cm, 6.25/16cm stretches to 9/23cm and 8/20cm stretches to 11/28cm.