PRACTICAL SET: Easy to use and super convenient. Don’t use bulky bottles anymore! Save space. MATERIAL: Made of high-quality non-toxic BPA-free PET and PP materials, plastic bottle body, food-grade silicone packaging sleeve, strong stability, easy to clean, reusable. PORTABLE: ideal for family day use, carry-on luggage, travel, gym, camping, beach, etc. Stylish and compact packaging design is suitable for all ages DESIGN: Transparent bottle, dustproof cap, leak-proof buckle, waterproof pastable labels. Space-saving, strong sealing, no worry about leakage even during bumpy journeys