PREMIUM MATERIALS - The body is flexible, resilient and impact resistant, stress cracking, resistant to high temperatures and does not deform in most solvents. The wash bottle is lightweight and portable. Easy to use, just squeeze the bottle. EASY TO USE - You can easily measure the amount of liquid you want to add to the wash bottle because there is a line indicating ml so you don't waste it. And the nozzles can be cut to increase the flow of washing or other liquids. Good Seal - They have a good seal, polypropylene screw seal with angled stem and suction tube molded in one piece for leak proof applications. Narrow tip allows precise watering location and amount. Wide range of applications - Squeeze bottles can be used for cleaning labware or cleaning body tattoos. Also suitable for storage washing solution and germicidal solution needs. A handy tool for tattooists, plant lovers, lab supplies, hairdressers and more. Quantity delivered: 2 pieces Product size: 500ml