Three decades after inventing the self-inflating mattress, Therm-a-Rest remains the most trusted name in outdoor comfort. Therm-a-Rest has maintained this position by continuing to offer you what no imitator can: unmatched quality. Every mattress is made in the US or Ireland, using only the most reliable, innovative materials available.

Products go through rigorous lab and field testing to ensure performance in every situation. That’s why all products are backed with a lifetime warranty, and why you can still say with confidence that beneath every great trip lies a Therm-a-Rest.


Products coming soon

The Countryside Ski & Climb team are in the process of adding new products to our website every day. But in the true spirit of the outdoors adding products is very much like climbing a mountain, it's further than it looks, it's higher than it looks and it's harder than it looks.

We will be adding to each of the categories and brands on a regular basis but if there is something you specifically want in the mean time, please either visit our comprehensively stocked Stevenage Old Town store, telephone or send us an email with your query. We will endeavour to respond immediately.

The Countryside Ski & Climb team