Classic cylindrical shape matching screw design and it's easy to match with a variety of covers,such as alumite cap,wooden cap,resin cap and so on. The above product is 100ml, matching alumite aluminum ring and fiber sticks, customized gradient color make the diffuser bottle more dazzling
link:https://www.yongshineglass.com/diffuser-glass-bottle/reed-diffuser-glass-bottles-wholesale.html