Material Polyethylene Color Transparent Practical Style Round Shape Number of pieces 100 Is microwave safe Yes See less About this item Stretchable covers Stretch size is 35cm, suitable for a variety of sizes, it can be very practical. Cover and put away quickly. Perfect for any picnic or barbecue.COSANTER Safety MaterialThese reusable elastic covers are made of clear, food-grade PE, which is safe to use and hard to tear for durability.cosanter product Clean and tidyThe food cover after use can be directly rinsed with water and can be reused after drying, saving costs and being environmentally friendly. p> Multi-functionIn addition to daily preservation and dust prevention, the transparent food cover can also be used for outdoor parties or picnics to cover food for easy carrying. Great for Going OutDon't let food go to waste at a big event, perfect for sharing with friends and family. Quicker to use than traditional plastic wrap. Enjoy fresher leftovers for days.