The Ergobag Ease L Lumi is the lightweight and simple backpack for boys in primary school who need a backpack for a day trip or to stay overnight at their best friend`s place. It features a bottle holder and name tag in the main compartment, as well as 2 external pockets. The Ergobag Ease L has a front pocket for small items and a comfortable ergonomic back. It also has an adjustable chest strap for a secure fit. The backpack has a loop on the front for attaching Ergobag Hangies, allowing for easy personalization. It has reflective accents and a reflective Ergobag logo on the front, making the backpack more visible. This bluesign®-certified product is made from 100% PET bottles.