Foam Pump Bottle Set: You will receive 6pcs travel size foam pump bottles, and each bottle has a transparent cover on the outer cover to prevent the contents from spilling when carrying Reliable Material: These empty travel foaming soap dispensers are made of high-quality transparent PET plastic material, non-toxic and odorless, not easy to break, durable, washable and reusable (Note: Do not use hot water above 40 degrees in the bottle) Portable Size: Each refillable travel foaming soap dispenser has a capacity of about 30 ml (1 ounce) and measures about 3.6 x 10.3 cm/1.4 x 4 inches. It is small in size, lightweight, and easy to carry Leak-proof Function: These travel pump bottles adopt tight thread design with good sealing performance, which can effectively prevent liquid leakage and bring you a good use experience Wide Application: This portable small pump bottle is suitable for travel, camping, hiking, hotels, business trips and other scenes, and can be used for DIY foam soap, shower gel, facial cleanser, hand soap, eyelash cleanser, shampoo, styling foam, essence, etc.