Founded in Cologne, Germany in 2010, Yikebao is a young schoolbag brand, before that, the German children's schoolbag market was firmly in the hands of traditional brands Scout and McNeill, and Yikebao schoolbag focuses on ergonomic design, combined with children's favorite patterns and environmentally friendly production technology, quickly became the fastest growing brand in Germany's children's schoolbag share, with a revenue of nearly 70 million euros in fiscal year 2017.
 
iCobao also performs well in the design of the spine protection of children's school bags, and the three-dimensional curved mesh back cushion is more suitable for the curve of the human spine, so that the school bag fits snugly on the child's back without hitting the spine. The S-shaped shoulder strap is 7cm wide, and with the drawstring design, the weight-bearing bag is evenly distributed, which can effectively reduce the stress on the shoulder.
 
Because eCopro also pays attention to the design of the spine protection function of children's school bags, it is often compared with Scout. Scout is vertically adjusted through the strap system, and the adjustment principle of the Ecobao schoolbag is about the same, but it has a stable aluminum rail frame on the back, hidden in the hidden pocket of the schoolbag, with the appropriate adjustment of the shoulder strap and chest strap height, suitable for children in the height range of 1m-1.5m, which can be used for children to complete 6 years of primary school without having to change the schoolbag frequently. In addition, the e-Colebao bag has a wide padding around the buttocks in the pelvic position, which shifts the weight of the bag from the shoulders to a more stable pelvic area, thus reducing the burden on the child.
 
The choice of materials is also different between iCopro and Scout, as all of its bags are made from 100% recycled PET bottles and tested by Ökotest to be free of toxic and harmful substances such as chlorinated compounds, plasticizers, aromatic amines and allergic disperse dyes. In terms of schoolbag size and capacity design, Yikebao is also very detailed, with a total of four series, except for the ergobag mini series with a smaller capacity, the other three schoolbag series have a capacity of about 20L, which is not much different from Scout, but the size is smaller, which is more friendly to junior children.
 
In addition to the thoughtful specifications and capacity, the details of the Eco Bao bag are equally commendable. In addition to the safety design of warning reflective strips, considering that children usually only carry a water bottle to school, and most school bags are set up with a water bottle pocket on the side, which is easy to cause uneven stress on the shoulders, so Yikebao designed the water bottle bag in the center of the school bag to reduce the occurrence of uneven force.
 
At present, only Ergobag Pack, Ergobag Cuba and Ergobag Mini series schoolbags are on sale in China, except for the mini schoolbag price is less than 1,000 yuan, the other two schoolbags are priced at about 1200 yuan, the main difference is the closure method, Ergobag Pack adopts the drawstring loop buckle method, and Ergobag Cuba is a magnetic pull ring design.
 
The ergobag cubo light series, which has not yet been sold in China, does not have an aluminum frame, but comes with an innovative Hugging-System, which also has pelvic padding and height-adjustable shoulder straps, but because of the use of ultra-light and stable fiberglass, it is comfortable to wear, and its weight is only 780g, which is much lighter than the 1100g heavy ergobag pack and ergobag cubo, and the price of the combination set is 239 euros (about 1880 yuan). It's about the same price as a single Scout bag.