Lightweight and Portable: The water bottle for camping is easy to carry and can easily fit into a cycling bottle cage or hanging on a backpack ABS Material: The water bottle with filter is made of ABS material, which is harmless to the body and can be used with confidence Multi Layer Filter Rod: The filtered water bottle has a multi layer filter rod to remove large particles and other small impurities, providing you with clean, safe water 750ML Capacity: The purified water bottle has a 750ML capacity, ideal for camping, backpacking, emergency kits, cycling and outdoor activities Removable and Washable: The parts of the filtered water bottle are removable and can be washed one by one, which is beneficial to prolong the service life