Innobaby’s Keepin’ Fresh™ Glass is 100% airtight, 100% leakproof, oven-, freezer-, and microwave- safe baby food storage solution. Lock in the freshness, prepare and store perfect portions, and keep baby foods securely contained at home and on-the-go. Keepin' Fresh™ Glass containers are designed specially for baking, freezing, and microwaving and are perfect for home made baby foods, diced fruits, veggies and more. Keep Foods Fresh Portion control made easy Portable for on-the-go Durable and ergonimical hinge design Tempered borosilica glass Stackable Stain Resistant Space-Saving Stain Resistant Removable silicone seal for easy washing Non-toxic, peel resistant design on the lid D ishwasher-, Microwave-, Freezer-, and Oven- Safe BPA-, Phthalates-, PVC- Lead free