Ergonomic school backpack Frii of Norway Expand 20-25l Ninja Blue

ergonomic school backpack/briefcase for first grade

• volume 20-25 l, usually a bag for 1.-3. class
• fits well on the back
• the possibility of increasing the volume in the back of the bag
• the upper part of the bag opens in the opposite direction to make the inner pocket easier to access
• the volume of the bag can be adjusted with a zipper
• sophisticated carrying system - light but strong (aluminum construction that ensures stability of the correct shape of the backpack)
• removable, ergonomically shaped aluminum bar
• the surface of the bag covers the entire back, does not press, does not rub, is made of breathable material
• height adjustable shoulder straps
• sliding belt for tightening on the chest (to prevent the straps from coming off the shoulders)
• pelvic strap for the possibility of relieving the back and distributing the weight over a larger part of the body
• backpack developed in collaboration with a chiropractor
• safety reflective elements
• inside, a padded partition dividing the backpack into 2 main compartments - the smaller one can be used, for example, for a laptop
• internal and external drink pocket
• on the front pocket a loop for attaching a favorite pendant
• included is a raincoat placed on the bottom of the bag
• approx. 1100 g
• dimensions: 24.5 x 37 x 19 cm (expanded 23 cm)