Thirsty fam, this one is for you.
If you love your lunchbox but wish you had to refill your water less often, we have an answer! Introducing the lunchbox 3L bladder, perfectly engineered to fit your existing lunchbox hydration pack & the side water refill mechanism. Why'd we build this? So you have more space for more hydration while in the crowd or on the go, of course!
This product is just the bladder without the hose or bite valve, compatible with the hose that came with your original hydration system. Works in all lunchbox hydration packs as-is.
see the lunchbox fam in action