1.High Quality Materials:Taste-free construction is BPA-, BPS-, Phthalate-, and PVC-free, and does not have any residual taste or retain flavors.Hydration bladder are made of premium TPU materia,has greatly improved durability and pressure-tolerant.
2.EASY to USE:Soft mouthpiece with easily accessible ON/OFF valve.No water drips when valve is closed. Tube head can be dismantled for easy tube cleaning. Soft silicone mouthpiece makes the water flow fast, you can suck water simply by biting. Dust cap protects mouthpiece from dust and dirt.
3.Large Capacity Water Storage:2L&500ML capacity Water Bladder sets can meet outdoor sports needs in Body Water Loss ,Ultralight material collapses and rolls up small enough to fit inside a pocket when empty, making it perfect for travel, camping, or backpacking.
4.Leak Proof&Versatile:Made of flexible and abrasive-resistant TPU, the Seeker can be filled with ice water or warm water(max temp 60°C/140°F).
5.Frees Your Hands While Outdoor Sports:The appropriate size can be well secured in the side pocket of the backpack.A drinking straw with a diameter of 0.5 inches and a length of 40 inches can free up hands during outdoor activities. Keep the body hydrated. It is the best gift for yourself and friends who love outdoor sports.