Ypsilon  from the brand Deuter is a school backpack that will accompany active children throughout the school day and on the way to and from school. Without any complicated adjustments, Ypsilon with Deuter Contact back is ideal for growing children. The newly developed lumbar cushion provides the best fit and weight distribution, thereby supporting the natural development of children. The design of the model is designed taking into account children's anatomy – the backpack has a shortened back, and the straps are located slightly higher than in "adult" models.

• The backpack has three main compartments;
• The first compartment has a large open pocket and  elastic strap to secure a pencil case or other items;
• The second compartment has two open pockets,  a carabiner for keys, a velcro pocket and a mesh pocket with a zipper;
• There is a hole on the side for a cable to a power bank or headphones;
• In the third compartment, which is closed with a flap with a clasp, you can place clothes or other items;
• Two side external open pockets;
• On the back side there are strong adjustable shoulder straps, an adjustable chest strap with a clasp and an adjustable removable waist strap with a clasp. The waist strap creates an additional point of support and helps distribute the weight of the load from the shoulders to the pelvis. A high-quality and well-adjusted strap carries more than 60% of the backpack's weight;
• There is a mount for glasses on one of the straps;
• The frame structure and reinforced stable bottom ensure reliability and keep the backpack in an upright position.
• On the back there is a strong loop for hanging the backpack.
• A strong carrying handle is located on top.
• Reflective elements for safety in the dark and better visibility while driving.
• Recommended height 135-170 cm.
• Additional adjustment of the center of gravity using stabilization straps on the top of the straps.

• Ergonomic soft backrest with Contact technology.

  Contact technology is:

  • A lightweight, soft back with a breathable cover provides a comfortable fit and even load distribution thanks to a tight fit.
  • The ergonomic S-shaped shoulder straps also provide good carrying comfort.

  Made of 600D polyester and 420D polyamide fabrics. The 600D polyester fabric is very resistant to tears and abrasions and It absorbs almost no moisture. If you need to minimize the weight of your backpack with a moderate load, this is the ideal solution.
  The polyamide  fabric with a strength of 420D is extremely resistant to abrasion due to its extremely high weave density. This high-quality material is characterized by high elasticity and low weight. It has a fine texture and a technical look.
  Made without PFAS, i.e. without the use of per- and polyfluorinated chemicals, which reduces the use of substances harmful to the environment and health. Instead, Deuter uses DWR (Durable Water Repellency) impregnation, which is harmless to health and environmentally friendly.

   

  For anyone looking for the highest quality, backpacks from Deuter  will be the obvious choice. This brand has a rich history that dates back to the turn of the 19th and 20th centuries. Thanks to its unsurpassed quality, the company has millions of fans around the world. As a result of the work of designers, the company has achieved tremendous progress in quality and patented new technologies for the production of backpacks and bags.