




Only 1 item available
Delivery Time 4-6 business days
Extra-ergonomic, super-light, and ultra-flexible! The flex takes weight off the child's back thanks to its innovative ergonomic system: each individual component is perfectly adapted to children's anatomy. The "Your Size System" lets it grow along with children throughout early elementary school – from 3'3" to 4'11". The extra-large volume bag offers plenty of space for everything children need at school, yet it remains ultra-light and flexible. At just 1 lb 15 oz, it's a true lightweight. Practical front and side pockets and clever interior dividers help kids keep track of their stuff.

Children always have an overview in the main compartment with exercise book box. The flexible book compartment keeps heavy school books close to the back. Valuables find a safe place in the mesh pocket with key ring, and the pencil case is always ready to hand in the zippered lid compartment.

There is space for a water bottle or umbrella in the side pockets. So your child can quickly and easily get to the most important things when they need them.

The front pocket can be opened directly thanks to the zipper - perfect for quickly stowing away the lunch box. The compartment is made from leak-proof material and the inside can be easily wiped clean.

The high-quality magnetic fastener can be slid open from the side and closes almost automatically thanks to the magnetic force. Simply magical and perfect for when things need to be done quickly!

Thanks to the flexible shape of the flex and its drawstring, the contents of the main compartment can be compacted. This positions the weight closer to your back and makes it even more ergonomic.

The shoulder straps, lap belt and lower back are well padded. Even with a lot of stuff in the backpack, the satchel sits comfortably and relieves the child's back.

Thanks to the extended "Your-Size-System", the pack is height-adjustable from 100 to 150 cm and thus a lasting ergonomic companion.

Ergonomic and practical: you don't have to carry your sports backpack separately! In fact, when going to school, it can be easily attached to the flex with three fasteners. This not only distributes the weight evenly, but also keeps children's hands free at all times.

The sturdy base is made from one piece. This makes the backpack particularly sturdy & stable. Another advantage of this construction is that no water can get in if it happens to land in a puddle.

A total of four Velcro surfaces for the colourful Kletties are attached to the school bag. This means that every child has a unique backpack that can be changed and personalised as desired.

There are two loops next to the buckle where you can add Hangies, our little pendants! You can use them to pep up your ergobag the way you like it. And if someone in your class has the same ergobag your Hangie helps to spot yours real quick!

The school bag is generously equipped with reflectors all around to make it visible from all sides. Zip sets in neon colors or with additional reflectors can be attached as well.

Fold out the back part and set the beginning of the straps to fit the child's size. Adjust the height if needed, the scale is only for orientation purposes. Because every child is different!

Close the belt at the hips and pull tightly. This position moves the weight from the shoulders to the solid pelvis.

Close the chest strap at a comfortable height and tighten. This prevents the straps from sliding off the shoulders.

Set the shoulder straps by pulling the strap back and down tightly.