G2 SM Liner

First time swapping the stock liner out and the difference in ankle hold is immediate, the heat-moldable upper really locks down without any pressure points. After a full day on the skin track my feet stayed toasty and dry, which is all I ask for in a boot liner.

The heat-moldable upper molded perfectly to my instep after one session, and the insulation kept my feet comfortable even on a subzero morning. They've made a huge difference in my boot's overall feel.

I was worried about cold toes on long tours, but the insulation in this liner really locks in the heat. The moldable upper wrapped my ankle perfectly after just one oven session. Exactly what my old boots needed to feel like new again.