18 Pieces Adjustable Silicone Kitchen Lids, Reusable Stretchable Lids in 6 Different Sizes, for Jars, Bowls, Bottles - Round and Rectangular

【FOOD GRADE SILICONE】 The adjustable silicone kitchen lids are made of food-grade silicone materials, environmentally friendly and non-toxic, does not contain BPA and other toxic substances, is durable and leak-proof, airtight and keeps food fresher. 【Various Sizes】Different sizes of silicone elastic lids (6cm, 9cm, 11.5cm, 14cm, 16cm, 19cm), available in blue and white, pink, a total of 18 can be applied to cover different shapes and sizes of containers. 【KEEP FOOD FRESH】 The adjustable silicone lids can keep food fresh and stored, microwave safe and heat resistant up to 230°C (450°F) so you can quickly reheat and enjoy delicious leftovers. Please note that the edges of storage jars or bowls must be dry. 【Reusable】 The kitchen elastic silicone lids is soft and tear-resistant, with high quality wear resistance, just wipe the silicone adhesive film and you can use it again and again. They are eco-friendly and eliminate the need to continually buy expensive plastic wraps. 【Wide Application Range】Food grade silicone lid can be widely applied to cover different shapes and sizes of containers, including jars, bowls, bottles, juice bottle caps, cups and other similar size bottle caps.