This 3-piece style (CAN NOT PUSH UP FROM BOTTOM) Kraft paper cardboard tube cylinder with both inside and outside brown Kraft design (Custom cheap stickers), specially designed for packing 15ml and 20ml essential oil dropper bottles, and 10ml, 15ml spray bottle, because one tube designed to fit several bottle sizes, so there will be a little extra room inside the tube for a smaller bottle, but the bottles won't rattle too much inside, plus we send free zigzag raffia paper together with tubes for padding inside. It can also be used to packing other product items that with size can fit inside these tubes. You can also choose these small folding boxes for dropper bottles which are cheaper.
 
Material: regular 1mm thickness Kraft cardboard.
Size provided: Tube inner size (measuring error ±1mm)
Thickness: 1mm for the cap and 2mm for the body.
Waterproof: NO.
Recyclable: YES
Worldwide FREE shipping by UPS, FedEx, DHL.