30mL Vial Cap

3D Printed Cap to cover vials that you have opened and are reusing. Sold in packs of 5. Note: Due to the nature of the material used to print these products, there will be some imperfections on printing. These are meant to be functional more than visually appealing. These also are compatible with all storage cases purchased through YeffoPrint (they allow the cases to close properly with these caps on the vials).