1. Safe and Durable : Our collapsible storage container set features high-quality, food-grade silicone that is BPA-free, non-toxic, and tasteless. Unlike plastic, these containers resist cracking and degradation, ensuring longevity and environmental safety. These containers are ideal for food storage in kitchens and RVs, making them a practical accessory for on-the-go organization. 2. Versatile Temperature Range : Designed to withstand temperatures from -20°C to 200°C, these containers are microwave, fridge, freezer, and dishwasher safe. Perfect for storing leftovers, simply pour your food into these collapsible containers and place them in the fridge. Say goodbye to wasted space and the need for additional storage solutions. 3. Value Pack : This set includes four stylish and stackable silicone folding bowls in a range of sizes: small (350 ml), medium (500 ml), large (800 ml), and extra large (1200 ml). Their collapsible design allows for easy storage, making them a more convenient option compared to traditional glass containers. 4. Convenient Design : Each container features a snap-on lid that creates an airtight vacuum seal, keeping your food fresh for longer. Equipped with a microwave vent, these bowls are perfect for meal preparation and lunch packing. Their leak-proof design makes them suitable for indoor and outdoor activities such as camping, hiking, and travel. By choosing our collapsible storage containers, you'll enjoy safe, practical, and eco-friendly food storage solutions tailored to your busy lifestyle.