Casual
Experience our Casual Assortment - ideal for all ages. The High quality backpacks & school bags Are not only with sustainable design, but also have practical functions And child -friendly motifs. Casual is the perfect companion for your child.

LÄSSIG School Bags & Children's Accessories
The brand LÄSSIG stands for sustainable school bags, thoughtful features, and modern design. With a clear focus on ergonomics, environmental awareness, and child-friendly everyday usability, LÄSSIG reliably accompanies your child from the nursery age through the start of school and far beyond. Parents appreciate the high-quality materials and clever details – children love the stylish colors and unique designs.
With us, you'll find a large selection of LÄSSIG school bags, practical school accessories as well as matching companions like children's backpacks, lunch boxes, and water bottles.
Why LÄSSIG? The Advantages at a Glance
- ✔ Ergonomic back systems for healthy carrying
- ✔ Sustainable materials – recycled fabrics & environmentally friendly production
- ✔ Reflective elements for more safety in traffic
- ✔ Light & robust construction for everyday school use
- ✔ Modern, timeless design for girls & boys
LÄSSIG School Bag Models in Comparison
LÄSSIG offers three school bag series that differ in form and function. In our detailed model comparison, you can find out which bag suits your child best.
- LÄSSIG Slim Unique – the particularly slim and lightweight school bag, ideal for petite children with an ergonomic fit and clever interior layout
- LÄSSIG Boxy Unique – the spacious model with lots of storage space, clear interior, and stable construction
- LÄSSIG Flexy Unique – the flexible all-rounder that adapts to your child's growth and offers maximum freedom of movement
All models are available as practical LÄSSIG school bag sets – including sports bag, pencil case, and other accessories in matching design.
Matching LÄSSIG Accessories
Complement the school bag with perfectly matched accessories:
- Sports bags & gym bags
- Water bottles & lunch boxes
- Pencil cases & pen pouches
- Backpacks for leisure & daycare
FAQ – Frequently Asked Questions about LÄSSIG School Bags
What makes LÄSSIG school bags particularly sustainable?
LÄSSIG uses recycled materials, ensures fabrics are tested for harmful substances, and produces under fair conditions. Sustainability is an integral part of the brand philosophy.
Which LÄSSIG school backpack model is right for my child?
The Slim Unique is particularly suitable for slim children, the Boxy Unique offers a lot of structure and storage space, while the Flexy Unique allows for maximum flexibility and adjustment. You can find more details in our school backpack model comparison.
Are LÄSSIG school backpacks water-repellent?
Yes, all LÄSSIG school backpacks are made from water-repellent materials and reliably protect the contents in light rain.
Are LÄSSIG school backpacks available as a set?
Yes, many models are available as a set – including a sports bag, pencil case, and other accessories in matching designs.
Discover LÄSSIG school backpacks & accessories now
Find the perfect school backpack for your child – whether a school beginner or an advanced student. At markenkoffer.de, you will receive high-quality LÄSSIG products that combine design, comfort, and sustainability.
Video: The new model Slim Unique




























































