This hair oil bottle with hair comb. Comb will work as a oil nozzle. 3d editable STEP file format attached. 3d printable stl file also attached. You can print it. It can hold 250 ml to 350 ml oil. Cap should be made of hard plastic and body will be made of LDPE or HDPE type materials.

Custom size and design possible, you have to contact with me.

Thanks,Mahbub