• polypropylene
• Water jug--the workmanship of this product is , and you will have a good experience in using it,outdoor fitness bottle
• Water bottle for fitness--it is easy to portable and hold, suitable for work, the gym, school, or your daily activities,large capacity water jug
• Water drinking bottle--you can easily store milk, cold water, juice and other beverages you like,sports water jug
• Gallon water bottle--the large-capacity design can meet your daily water needs and replenishing water for you at any time during exercise,water kettle
• Water container--manufactured with , practical and durable for a long term use,water bottle