Details from Jones:

Jones Nomad Climbing Skins are premium splitboard skins that offer the ideal balance of glide, grip and durability.

The Nomad skin fibers are 70% Mohair and 30% Synthetic Nylon. The natural mohair fibers deliver exceptional glide in any snow condition because they remain soft and flexible at any temperature. The nylon fibers provide extra traction when the skin track gets steep or icy and improved durability over 100% Mohair skins. Nomad skins are PFC-free and are coated with Bluesign-approved EVER DRY 3.0 Anti-glopping treatment to improve performance in wet snow. Jones Nomad Skins are also laminated with RUBBER SAFER SKIN backing. This rubber layer keeps the skin from absorbing water and makes the skins easier to pull apart.

Ready to use out of the box.
Pre-Cut Skins do not need to be trimmed. The Quick Tension Tail Clip comes attached to the skin.

The Quick Tension Tail Clip adjusts in seconds, provides the perfect skin tension and is compatible with all Jones splitboards 2016 and newer.