From this product group you'll find ready-made ski skins along with materials to make special types and lengths of ski climbing skins out of by-the-meter mzterial.
Climbing skins are a great tool to help skier when going uphill if they are used and maintained properly. From the following videos you'll find more information how to use and maintain your ski skins:
More information about climbing skins:
Climbing skins; advice and maintenance
Rat tail back attachment