Source Widepac Hydration System – 3L

The WIDEPAC Hydration System 3L is Source’s zero taste & low maintenance hydration bladder. 

Featuring the original Wide Opening Side Seal Top, the updated WIDEPAC system makes filling, cleaning, and inserting ice as effortless as possible, while ensuring the system remains 100% leakproof. 

The WIDEPAC system incorporates Source’s advanced Glass-Like PE film, which is 2000% smoother than standard TPU films, minimizing biofilm build-up and making the bladder virtually self-cleaning. This, combined with Source’s GrungeGuard technology, ensures that water stored in the WIDEPAC stays fresh for days and even weeks without any trace of plastic taste.