DerDieDas school bag with SNAP push fastener
Operation is child’s play

Lightweight school bags by DerDieDas with FIDLOCK backpack fasteners for easy access - SNAP push

DerDieDas school bags help lighten the load for children on their way to school – staying true to the manufacturer’s motto. The school bags are designed to be as light and as ergonomic as possible, as children already have enough weight to carry on their backs with their books alone. The DerDieDas designers involved children in the product development phase to help them design the school bags according to the children’s needs.

Child’s play to carry and use

Weighing just 800 grams, the ErgoFlex is one of the lightest of all DerDieDas school bags. It combines very low weight with outstanding ergonomics and maximum flexibility. The ergonomically designed back can be adjusted to suit the height of the child and merges into a padded belt. The ErgoFlex also uses a FIDLOCK SNAP push to adjust the height of the school bag fastener, providing both lightness and safety: the main compartment can be opened easily with one hand and closes more or less automatically.

DerDieDas - Logo
DerDieDas school bag danicng pattern
DerDieDas school bag deep sea pattern
DerDieDas school bag flamingo pattern

Interplay of design and engineering

DerDieDas and FIDLOCK worked hand in hand to develop the school bag fastener. The school bag specialists styled the fasteners to match the design of the ErgoFlex; FIDLOCK then integrated the proven SNAP push technology into the finished concept. The customised fastener went from draft to final product in just eight weeks. And the most important thing: children just love the fact that the snap fastener is so easy to use.

You can find detailed information about application areas, the fitting, materials, colours and other features of the fastener on the SNAP push product page.

Learn more