EASY TO USE - Capacity:5ounce (150ML). The surface of the bottle has scale mark to allow you over how much water is released. The body of the bottle is transparent, easier to check the substance or fluid level. WELL SEALED - They are in good seal, Polypropylene screw closure with its angled stem and draw tube molded in one piece for leak-proof . PREMIUM MATERIAL - Lab wash bottle body for flexibility, elasticity, and impact, stress-cracking, and , and is lightweight. Wash bottles are lightweight and portable. WIDELY - Squeeze Bottles can be used to wash .Great for watering terrariums, succulents, cactus, african violets, orchids, or any other tiny pots ULTECHNOVO Wash Bottles, 3pcs 150ml Plastic Safety Wash Bottles Lab Squeeze Bottle LDPE Squirt Bottle Tattoo Bottle with Narrow Mouth and Scale Labels ULTECHNOVO Features -Color: Transparent -Material: Plastic -Size: 15.50X5.00X5.00 cm/6.09X1.97X1.97 inches -Capacity: 150mL -The reusable water bottle has a clear body that allows you to easily check the substance or liquid level. -Graduated markings on the surface give you over the amount of liquid released. -These bottles can also be used for cleaning , conducting science experiments, or getting haircuts and . Set includes 3 x Squeeze bottles ULTECHNOVO Features -Color: Transparent -Material: Plastic -Size: 15.50X5.00X5.00 cm/6.09X1.97X1.97 inches -Capacity: 150mL -The reusable water bottle has a clear body that allows you to easily check the substance or liquid level. -Graduated markings on the surface give you over the amount of liquid released. -These bottles can also be used for cleaning , conducting science experiments, or getting haircuts and . Set includes 3 x Squeeze bottles