space-saving design -this space-saving design collapses to about 1 inch thick, folded:10.5''wx1h, unfolded:10.5''wx3h, very easy to storage. quality assurance - collapsible microwave plate cover by food-grade pp plastic production, heat resistant up to 600 degrees f, size fits most plates and bowls, collapsible design for easy storage. use - using this microwave cover to protects against food splatter while cooking and keeps food warm after cooking. Multiple lid perforations design, allow steam to escape.accented with a safe and easy grip handle.it easy to lift. double as a strainer - this microwave plate cover can double as a strainer for draining excess liquid from fruit,vegetables. retain food nutrients - by cooking your food faster.