In collaboration with Swedish Posture, the PTP POSTURE backpack has a patented crossover design that allows any weight you carry to rest on your sternum, close to your centre of gravity, where you are the strongest.

This design also leaves your shoulders free for movement, making the backpack feel lighter as you carry your daily belongings.

Available in 3 difference sizes:
S 15 litre 26*15*39 cm
M 21 litre 29*16*44 cm
L 26 litre 31*17*49 cm

When the roll-up top is fully extended:
S 24 litre 26*15*61 cm
M 31 litre 29*16*66 cm
L 38 litre 31*17*71 cm

FEATURES AND BENEFITS:
-Built-in USB charging port
-Padded Laptop compartment
- Roll-up top for extra capacity
- Water Resistant material
- Wipe with damp, soft cloth; do not soak in water; not machine washable; allow air dry thoroughly