The Ergobag Prime school backpack is a premium, highly ergonomic backpack designed for primary school pupils (ideal for ages 6 to 14). It responds to children’s rapid growth – thanks to the adjustable back system, it can be perfectly adapted for heights from 100 to 150 cm.
The backpack stands out with its sturdy construction that holds its shape beautifully, and a 20-litre capacity, making it a reliable companion throughout the first school years.
Its unique back-relief system is inspired by outdoor backpacks. A wide padded hip belt effectively transfers several kilograms of weight from the shoulders and spine to the stable pelvic area, while anatomically shaped shoulder straps and a breathable back panel ensure maximum comfort during everyday carrying.
- Front compartment
The front pocket fits a snack box as well as a drinks bottle, which always stays nicely upright thanks to a special holder. In addition, the entire compartment is leak-proof! If a drink spills, exercise books will remain safe and dry. - Drawstring
Thanks to the flexible shape and drawstring, you can tighten the contents, bringing the weight close to the back and ensuring maximum ergonomics when carrying. - Padding for greater comfort
Soft padding on the straps and hip belt guarantees the backpack sits comfortably, even when fully loaded. - Internal organisation
The main compartment of the Ergobag Prime backpack is clearly organised. A special book compartment ensures school books are stored securely and the heaviest weight stays close to the back. You’ll also find a flexible compartment for PE (or other items) and a mesh pocket with a ring for safe storage of keys and valuables. - Attachment for a sports bag
Ergonomic and practical – the Ergobag sports bag doesn’t have to be carried only as a backpack! On the way to school, it can easily be attached to the Ergobag Prime at three points. This not only distributes the weight evenly, but also keeps children’s hands free! - Space for talismans
You’ll find two loops on the backpack for attaching Hangies, so you can decorate your backpack to your liking. Not only does it brighten up the backpack, but if a classmate has the same Ergobag as you, Hangies make it easy to recognise yours at a glance. - Safety first
Ergobag Prime is equipped all around with a large number of reflective elements, making it visible from all sides and in all weather conditions. - Hip belt with pocket
The wide, sturdy hip belt supports correct weight distribution on a schoolchild’s body. - Surfaces for attaching Kletties
Ergobag Prime features two hook-and-loop areas where a child can attach Kletties. This gives every pupil a unique backpack that can be changed at any time according to mood and imagination. - Always keeps its shape
The backpack has a firm, water-resistant base with practical feet. You can set it down anywhere.
- Leak-proof front pocket with bottle holder.
- Clearly organised interior with book compartment.
- Option to easily attach the Ergobag sports bag.
- Firm water-resistant base with plastic feet.
- Plenty of reflective elements all around the backpack.
- Hook-and-loop fasteners for interchangeable Kletties designs.
- Eco-friendly material made from recycled PET bottles.
- Anatomically shaped straps and breathable panel.
- Practical mesh pocket with key ring.
- Simple top loading suitable for younger pupils.
Specifications:
Brand: Ergobag
Model range: Prime (Collection 2026 / Special Edition AtmosBear)
Intended for: Primary school pupils (height 100–150 cm)
Capacity: 20 l
Dimensions: 40 × 28 × 25 cm (H × W × D)
Weight: 1100 g
Material: 100% polyester with a surface resistant to water and dirt (made from recycled PET bottles)
Correct adjustment in 4 steps:
1 - Height: Open the back panel and adjust the height of the shoulder straps to suit the pupil.
2 - Hips: Fasten and tighten the hip belt firmly over the hips so the weight transfers to the pelvis.
3 - Shoulders: Tighten the shoulder straps backwards and downwards for a stable fit.
4 - Chest: Fasten the height-adjustable chest strap to prevent the straps slipping off the shoulders.
Care instructions: Clean the backpack by hand only. The product must not be machine washed, bleached, tumble dried, ironed or dry cleaned.
Ergobag is a premium German brand of school backpacks that has been offering an innovative combination of ergonomics, sustainability, and playful design since 2010. Its founders came up with the idea of applying the proven principles of hiking backpacks to school backpacks to offer children a healthier and more comfortable way to carry their school supplies. As a result, ergobag has become a pioneer in ergonomic school backpacks that grow with the child and effectively distribute weight between the back and hips.
The brand is known for its focus on environmental sustainability and responsible manufacturing. Since its inception, it has used recycled materials—particularly fabrics made from PET bottles—and is a pioneer in sustainable school backpacks. The brand’s philosophy also emphasizes the use of non-toxic materials, transparent manufacturing processes, and long-lasting products.
Today, ergobag is one of the most respected brands of school backpacks in Europe. Its products have won numerous awards for ergonomics, design, and quality, including certification from the German Institute for Health and Ergonomics (IGR). Thanks to a combination of safety, comfort, originality, and environmental friendliness, the brand has earned the trust of both parents and children and has become a symbol of modern school supplies.






