Clip and Close contain it all. At home and everywhere; fridge, freezer, microwave, pantry, craft closed, lunch bag, picnic basket….to store or take along. Clip & Close is 100% leak-proof with an all around silicone seal and temperature resistant from -40-degrees F to 230-degrees F. 4 easy open/close clasps seal in aroma and moisture and keep food market-day fresh.