Detailed description: Product Name: Milk Carton Water Bottle Material: plastic PS Specifications (optional): 500ml/17oz, 1000ml/35oz 500ml Size: 8.1 x 2.25 x 2.25 inches / 20.5 x 5.7 x 5.7 cm) 1000ml Size: 10.43 x 2.87 x 2.87 inches / 26.5 x 7.3 x 7.3 cm) Color: transparent Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2. Please allow slight dimension difference due to different manual measurements. Thank you for your understanding. [Specification and Size] The package contains 1x milk carton water bottle, there are two capacity specifications of 500ml/17oz, 1000ml/35oz for you to choose [2 Leak-Proof Spouts] Our milk paper water bottle has 2 spouts design, both spouts will seal tightly and won't leak, protecting your bag from getting dirty and dirty [Sufficient Capacity] Our milk carton-shaped bottles are of the right size and the capacity is large enough to meet your daily use needs, and they are easy to carry, easy to put in backpacks, school bags, suitcases, etc. [Reusable and Durable] This milk bottle is made of high quality plastic PS, which is strong and durable, not easy to break, can withstand high temperature of about 140-158 degrees Fahrenheit, and can be reused [Wide Uses] Our milk carton cups are suitable for holding milk, juice, water, soda, beer, etc., and can be taken to school or office, swimming, hiking, mountain climbing, vacation, picnic and other outdoor activities