Features: brand new and high quality Environmentally friendly, made by non toxic material, harmless to people. 30 ml capacity and tiny shape design, convenient for you to use or carry with. Useful in your daily life, can be used in home or dormitory, as well as for travelling or go out for business. A truly unique and wonderful gift for all occasions, can be given as meaningful gift for friends colleagues or relatives. Multifunctional, can store for facial cleanser shower milk hand soap dishwashing liquid shampoo liquid cleaner, very practical. Package Includes: 1 Set Foaming Bottles Specifications: Material: PET Size: Approx. 112x35 mm/4.41x1.31 inch Capacity: 30 ml note: Not all liquids are suitable, only foam liquid acceptable. Do not put the lotion directly into the foaming bottle to use, must be mixed with water in a certain proportion to foam. The temperature of the solution should not be higher than 40, otherwise the PET bottle might be deformed or damaged. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.