Safe-O-Kid- Very High Quality, BPA Free, Portable Milk Powder/Food Storage box for Baby (Pack of 2, Blue) "1-100% safe material, BPA free 2-Ideal for travel 3-Airtight lid, easy to carry 4-All parts can be sterilized, microwaved and are dishwasher safe for quick and easy cleaning. Caution & Tips- 1-Keep it away from the child as he may open the lids and spill contents 2. Wash thoroughly before and after each use 3. DO NOT Sterilize 4. Always dispense the milk powder/ baby food first and only then add hot water (to avoid vapour/ moisture entering the container) 5. Keep all lids tightly closed "