Unigear Hydration Water Bladder Reservoir - BPA Free - FDA Approved and Taste

Manufacturer Unigear. Unigear water bladder provides 1 L, 1.5 L, 2 L, 2.5L, 3 L to choose, prefect for camping, hiking, running, outdoor. PREMIUM QUALITY: The hydration bladder are manufactured from high quality TPU flexible food grade material.