Fine Tipped 12 ml Plastic Syringes for Filling Lip Gloss Tubes These fine tip syringe holds 12 ml of product and and are just the right size for filling lip gloss tubes the average lip gloss tube holds about 6 mm of product with these 12ml syringe is you can fill up to 2-6mm tubes this size syringe fits perfectly inside the lip gloss tubes. Shipped with USPS First Class.