Quality: The shower gel inverted bottle cap holder is made of food-grade, BPA-free materials to ensure that health will not be compromised. In addition, it is easy to clean and reduces your troubles. Three specifications of screws match bottle mouths of different calibers, and the sealing gasket effectively prevents leakage.You will get 6 inverted bottle emptying caps. They come in 3 sizes. There are 2 of each size. Their sizes are 0.91 inches/2.3 cm, 1.06 inches/2.7 cm, and 1.26 inches/3.2 cm. Gasket included in the packageThe jar support cap is equipped with a matching sealing gasket, which has an excellent sealing effect and can effectively prevent liquid leakage. The tripod support design is more stable. You can use it with confidence without worrying about tipping or leakageEasy inversion: Replacing the original bottle cap or pump of the bottle has never been easier. Activate the valve and let gravity do its job.Universal application: The inverted multi-purpose spice bottle is suitable for all thick liquids, whether it is shampoo, conditioner, kitchen dishwashing liquid, and it is quick and easy to use. One device with multiple uses, this device is also a good helper for spice bottles. Open the nozzle and the flow will be smooth and drip-free. The last drop problem is solved!