Child Proof Lock & 2 keys -The clasp lock alone would deter any small fingers, plus the case lid is lockable, given you peace of mind for securing drugs; 2 keys available, one for yourself and another one for Foster carer Removable Top Tray for daily use – Top velvet-lined tray sectioned into 3 parts, keep your daily medical essential such as bandages, thermometer, dosette box etc. orderly, Furthermore, removable tray made them easy to get when needed Large capacity – Larger than average size:40 × 20.5 × 22.5 cm, fit all multivitamins, first aid stuff etc. in one place. In the bottom space you may fit upright bottles such as calpol and pirito Durable and lightweight – Stable and durable aluminum metal material frame, light, long service time, resist to pressure and abrasion with the silver ABS granules and medium density fiberboard box Practical dual-use design – Both can be used as small home medical kit storage box, also can take outdoor with its hand-held or adjustable shoulder strap