Multi-functional Water Purifier, Portable Water Purifier, Outdoor, Wildlife, Emergency, Camping, Hiking, Long Life, Filter with Straw Features: Capacity 1200L, Flow Rate 550ml/min The wild drinking straw is suitable for providing a reliable wild drinking water survival tool when you cannot find a clean and hygienic water source in the wilderness. As long as there is water, you can get safe and hygienic drinking water. It can remove up to 99.99% of harmful bacteria from outdoor water sources. It can effectively remove impurities, particles, organic matter, and other harmful substances in the water. Specifications: Material: ABS Capacity: 1200L Packing: Plastic zipper bag Product size: 128*33mm Note: Due to the different monitor and light effects, the actual color of the item may be slightly different from the color shown in the picture. Thank you! Please allow 1-2cm measurement error due to manual measurement. 1 * Water Purifier 1 * Straw For hygiene reasons, we will ship the product unopened. If there is a defect upon opening, we will provide a refund upon return. The color of this product is military green.