During the tour
An important part of caring for your climbing skins already happens during your ski tour. When out on the mountain, avoid puddles and wet snow as moisture can cause the skins to lose their water-proof properties. If this happens, you can reapply wax or water-proof spray during your tour.
Also try to avoid dirt, especially when you’re passing through a forest. Where there are trees, there often is sticky resin. If hard-to-remove resin drops get in contact with your climbing skins, even more dirt sticks to them.
If dirt causes the glue side of your skins to lose grip, apply liquid glue or spray adhesive. Alternatively, tape, cable ties, duct tape or ropes can be helpful in situations like these. NB: In a first step, always make sure to thoroughly remove any dirt with a clean, dry cotton cloth!
Where do you store your touring skins right after a tour? Put them in a clean, dry and warm place to keep them supple and to prevent them from freezing up. For instance, beneath your jacket, just over your stomach, is a good place. Alternatively, you can also fold them away in the large breast pocket that many ski touring jackets have.