In the case of an investigation of the Stiftung Warentest twelve of the 22 satchel. The reason is the lack of optical warning effect in the majority of models, such as the consumer organisation said. Only eight models were performed with “Good” – these satchels for 219 to 250 euros are visually striking and convincing in daily use.

in order for children To be seen on the way to school well, would have to Shine your satchel garish, warned the auditor, with a view to the results of the study, published in the magazine “test”. Just school, beginners were often right, and ran suddenly into the street.

satchels are good for others to be visible, there should be, according to the Stiftung Warentest at least 20 percent of their front and side surfaces of the fluorescent signal colors. Many vendors sell knapsack of a model range with different Designs, such as the audit showed. Was almost all secure knapsack, it in a Test but unsafe sibling models without signal areas.

Currently, the standard of the Foundation were the faces test, only the yellow and orange Signal. These colors glow even in the daytime, especially bright by the human eye faster than others.

bam/AFP