BONL Emerald Hydration Bladder 100 Oz/3-Litres(Hot Sale on Amazon)
Capacity: 100 oz / 3 litre; The whole system is made of food grade material and is SGS and FDA certificated.
Manufactured of Microban antibacterial material. Patented GlassAS technology makes it a high smooth interior surface. The smoothness of the liner prevents the germ and the lime from adhesion, which promotes health.
Dual Opening Design: Screw cap + sliding opening. As the most popular design for high end hydration systems in recent years, this allows you to refill in any condition. Cleaning, rinsing and drying are very convenient. You may also add ice cubes into it.
Might be the most rigid hydration bladder on the market: 0.6mm extra thick liner is pressure-tolerant and wearproof; double soldering sealing side technique has greatly improved durability.
Patented mouthpiece and hose connector: Antimicrobial mouth piece, high flow, auto-lock function to prevent leaking, comes with dust cover. Self Lock connector allows you to unhook the tube quickly without any leaking.
I received complimentary product.