For wearing Kumja in a jacket or coat with a zipper significantly longer than 70cm, it may be neccessary to use our "Kumja-Special" zip adapter instead of a standard adapter.If you are pregnant, Kumja is supposed to reach onto your chin, approximately. In most cases, up to about 10 or 12 cm short...

Yes, we ship worldwide. Shipping starts at 10 Euro (which applies to a "Winterkumja" with accessories, for example), depending on the overall weight. You just pay the net price (minus 19% of the price you see in our shop before you log in), but you will have to bear customs duty and import tax. H...

If it works on the left side but on the right side the pin of the adapter might not be fully inserted into the slider of your coat and therefore the slider does not move, then you could try the following: file off the small part marked red in the picture below. This part might be the reason why t...

Then chances are we still have an adapter that works. Please see http://blog.kumja.de/zipper-brands/ for detailed information on the zipper issue. When you order we automatically collect all information we need to determine which adapter(s) we send you. Usually, if we can not be sure about which...

First, please make sure to connect the zip adapter to the jacket instead of trying to connect the green extender panel´s zipper directly to the jacket´s zipper. Seperate the zip adapter and attach it to the jacket extension, connecting the green zippers. The zip adapter halfves go bet...

Basically: yes. Our extender panel has a standard length of 70 cm (27.5 inches). It goes up from the bottom end of your coat´s zipper. If there remains a gap that is not acceptable to you (about 5-10 usually are OK in pregnancy; 10-15 cm when babywearing; but these numbers depend on the sty...