Weight: 52g 1.Bottles Made of Clear PET Plastic (BPA-!) 4.How does foaming hand soap really work? Foaming hand soap is a form of liquid soap. It is from a diluted form of liquid soap that is infused with air to create a foamy as it leaves the dispenser. 5. dispensers are required to use foaming hand soap properly. Benefits of Foaming Hand Soap : ✓ . Because it is a diluted form of liquid hand soap, less soap is used per hand washing session. ✓ Reduce water usage during hand washing by up to 45 percent. ✓ Cost-effective. Wasting less soap means buying less soap. 2.Reusable- less soap is used per hand washing session with equal cleaning results!! Material: bottle PET head PP (the head is a left and right on / off , which rotates and opens in the direction indicated) 3.Foaming hand soap can be used to without wetting the hands and water need be used to rinse the soap , which can reduce water usage during hand washing by up to 45 percent. 1 x Foaming Soap Dispensers 250ml size: overall height 165mm bottle height 115mm bottle diameter 85mm bottle thickness 55mm Color: White Caliber: 40mm 1.Bottles Made Of Clear PET Plastic (BPA-!) Material: Bottle PET Head PP (the Head Is A Left And Right On / Off , Which Rotates And Opens In The Direction Indicated) 3.Foaming Hand Soap Can Be Used To Without Wetting The Hands And Water Need Be Used To Rinse The Soap , Which Can Reduce Water Usage During Hand Washing By Up To 45 Percent. Color: White Weight: 52g