Material: Main body PETG or Accessory PP. Specifications: S-250mL-14.4x6.7cm, M-450ml-19.3x6.7cm, L-650ml-22.9x6.8cm Features: 1. Large-caliber design, easy and time-saving filling. 2. Easy to press the pump head, smooth use, fine and rich foam, clean and tidy. 3. High-quality materials, made of good health, safety and comfort. How to use: 1. Unscrew the cap, pour in a foamable liquid, and add 3-8 times the amount of water according to the actual situation of the liquid. 2. Tighten the bottle cap and shake the solution up and down to make it fully fused. 3. After shaking well, remove the safety buckle and press to produce rich foam. Notes: 1. Do not put in beverages, petroleum, strong acids and liquids. 2. Please use the skin care or toiletries in the container as soon as possible, and do not leave it for more than half a year. 3. Clean water can be used to disinfect. High temperature cleaning is not available. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.