Liners take the worst of winter. They soak up sweat, they pack down with miles, they get chewed by dogs (we have receipts). When yours is past its prime, you don't need a new pair of boots. You need a new liner.

Sold separately, size-matched to your Hi Flyer or Lo Rider shell. Pick your model first, then your boot size. Rotate two for back-to-back dry days. Replace when the cushion is gone, when it smells like a hockey bag past saving, or when the dog finally finishes what they started.

The shell keeps going. The liner gets a refresh.

Heads-up for Sidekick wearers: Sidekick's faux shearling liner is built into the boot and not user-replaceable. If something's wrong with it, email hello@loonr.com and we'll figure it out under the Yuckproof Guarantee.