amber ampoules are packed Shrink wrapped first, then put into cartons or put on pallets:The Packing Size of 1ml is 550mm*350mm*330mm. The Packing Size of 2ml is 550mm*350mm*310mm. The Packing Size of 3ml is 550mm*350mm*330mm. The Packing Size of 5ml is 550mm*350mm*380mm. The Packing Size of 10ml is 560mm*400mm*270mm. The Packing Size of 20ml is 550mm*350mm*330mm