Specifications: Aluminum alloy bottle does not release harmful substances, health and environmental protection. High quality aluminum, high temperature resistant and wear resistant. 19mm large bottle mouth, easy to fill and clean. Comes with aluminum cap, dustproof and leakproof. A variety of specifications to meet the different needs. Type: Aluminum Bottle (Empty) Quantity: 1 Set Capacity: 40ml/50ml/100ml/120ml/150ml/250ml (Optional) Material: Aluminum Alloy Features: Portable, Large Bottle Mouth, Easy to Clean, with Cap [Our Size 40ml] Diameter: 35mm/1.38", Overall Height: 80mm/3.15" (Approx.) [Our Size 50ml] Diameter: 35mm/1.38", Overall Height: 86mm/3.38" (Approx.) [Our Size 100ml] Diameter: 40mm/1.57", Overall Height: 110mm/4.3" (Approx.) [Our Size 120ml] Diameter: 45mm/1.77", Overall Height: 116mm/4.5" (Approx.) [Our Size 150ml] Diameter: 45mm/1.77", Overall Height: 146mm/5.7" (Approx.) [Our Size 250ml] Diameter: 48mm/1.89", Overall Height: 163mm/6.4" (Approx.) Notes: Sealing stick is sent at random. 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. Package Includes: 1 x Aluminum Bottle (Empty) 1 x Aluminum Cap 1 x Sealing Stick (Sent at Random)