Baby Jacks are designed for Small Backpacks, Camera Backpacks, and Hydration Backpacks.
Upon checkout, state the design you want the BabyJack e.g. Blue Lagoon.
Incredibly comfortable and provides the support to help your posture and most of all separate the backpack from your back to provide the best ventilation and reduce sweat altogether.
These are made to order.
Purchase is for 1 BackPackJack
Disclosure: BackPackJacks are designed to reduce sweat, we do not claim any medical improvements while using our product. If you suffer from back pain, do not use our product and consult your doctor.