Describe Color: pink, blue Volume: 240/135ml Product functions and features include: 1. Light and portable: The 4/3-in-1 travel bottle is small and lightweight, easy to carry and use when traveling, on business trips or fitness, saving space. 2. Multi-function packaging: Liquid products with different uses such as shampoo, shower gel, and conditioner can be packaged in one bottle to achieve multi-function packaging and are easy to carry and use. 3. Leak-proof design: It has a leak-proof sealing design to avoid leakage of liquid products causing bag or luggage contamination and keep the packaging neat. 4. Reusable: The 4/3-in-1 travel bottle is made of sturdy and material and can be washed and filled repeatedly, saving the cost of purchasing single-use packaging. 5. Transparent logo: Usually there will be a logo on the bottle to facilitate users to identify the loading of different products and avoid confusion. Instructions for use: Before first use, clean the dispensing bottle with warm water and soap to ensure hygiene. Pour the required liquid product into the dispensing bottle, being careful not to exceed the bottle capacity limit to avoid overflow. Make sure the lid seals tightly to avoid liquid leakage. Identify the liquid contained in the bottle according to the label on the bottle to avoid confusion. Carry dispensing bottles containing liquid products in your cosmetic bag or travel bag for easy use at any time. Clean the bottle promptly after use and keep it dry to avoid bacterial growth.