【Premium Borosilicate Glass for Extreme Temperatures】 Made from high-quality borosilicate glass, these glass food storage containers withstand temperatures from -4°F to 950°F, making them perfect as oven-safe meal prep containers and even baking dishes.
【Innovative Tempered Glass Lids & Easy-Open Valve】 Our unique tempered glass lids minimize plastic contact with your food. The built-in air valve makes opening effortless, while the silicone seal ensures an airtight and leak-proof experience.
【Versatile for Fridge, Freezer, Microwave & Oven】 Truly versatile! These microwave-safe containers can go directly from the freezer to the oven or microwave without cracking, thanks to 248℉ thermal shock resistance. Ideal for reheating leftovers evenly.
【4-Piece Set for Every Need】 This set includes two 4.6 Cup and two 9.3 Cup to meet all your meal prep and food storage needs, from snacks to large portions. The stackable design saves space.
【Eco-Friendly, Non-Slip & Gift Ready】 A sustainable choice to reduce plastic waste. Features an anti-slip grip for safety and comes in elegant gift-ready packaging, perfect for any occasion.
【How to Use】 To seal: Open the vent valve by following the arrow direction on the valve → close the lid → press the valve shut. To open: First open the vent valve by following the arrow direction on the valve → then lift the lid. The deeper groove on one side of the lid indicates the opening direction — please lift from that side. Note: The food-grade silicone material on the lid may have a slight odor before first use. This is normal. Please wash it before the first use, and the odor will dissipate.
