Sierra Club Sweepstakes
Enter monthly for a chance to win a
Therm-a-Rest® Comfort System™:
- Therm-a-Rest Trail Pro™ Mattress
- Therm-a-Rest Fitted Sheet™
- Therm-a-Rest Tech Blanket™
- Therm-a-Rest Compressible Pillow
- … plus a $35 Sierra Club donation made in your name.
Sierra Club Sweepstakes
Enter monthly for a chance to win a
Therm-a-Rest® Comfort System™:
- Therm-a-Rest Trail Pro™ Mattress
- Therm-a-Rest Fitted Sheet™
- Therm-a-Rest Tech Blanket™
- Them-a-Rest Compressible Pillow
- … plus a $35 Sierra Club donation made in your name.
Welcome Sierra magazine readers, members and supporters. We’re proud to support the work of the Sierra Club and its members. On behalf of everyone that benefits from it—and ultimately, that’s everyone—we thank you!
Before we get to the sweepstakes entry form, let’s take a quick look at the idea behind a Comfort System and how this new way of traveling can make your days outdoors even better. Click below to begin. You don’t need to click anything else until the animation ends.
Start the tourDefining a Comfort System
With integrated components that can play multiple roles, a Therm-a-Rest® Comfort System™ supports you throughout your journey. From a chair that makes trailside lunches more rejuvenating, to a warm blanket to cozy up with at sunset, the more complete and personalized your Comfort System, the more enjoyment you’ll find in your time outdoors.
Building a Comfort System
The Foundation
Start with a Therm-a-Rest mattress of course. The new Trail Pro is the lightest 2-inch mattress we’ve ever made, providing warm, packable, trail-friendly decadence on any journey.
Building a Comfort System
The Foundation
Start with a Therm-a-Rest mattress of course. The new Trail Pro is the lightest 2-inch mattress we’ve ever made, providing warm, packable, trail-friendly decadence on any journey.
The Fitted Sheet
Our brushed polyester Fitted Sheets cover most any Therm-a-Rest mattress for the next-to-skin comfort of home.
Building a Comfort System
The Foundation
Start with a Therm-a-Rest mattress of course. The new Trail Pro is the lightest 2-inch mattress we’ve ever made, providing warm, packable, trail-friendly decadence on any journey.
The Fitted Sheet
Our brushed polyester Fitted Sheets cover most any Therm-A-Rest mattress for the next-to-skin comfort of home.
The Tech Blanket
Add this layer for a new freedom of movement and ventilation on a warm night, or use it on its own for added warmth anywhere you find yourself.
Building a Comfort System
The Foundation
Start with a Therm-a-Rest mattress of course. The new Trail Pro is the lightest 2-inch mattress we’ve ever made, providing warm, packable, trail-friendly decadence on any journey.
The Fitted Sheet
Our brushed polyester Fitted Sheets cover most any Therm-A-Rest mattress for the next-to-skin comfort of home.
The Tech Blanket
Add this layer for a new freedom of movement and ventilation on a warm night, or use it on its own for added warmth anywhere you find yourself.
Compressible Pillow
A by-product of our goal to be as efficient as possible in our manufacturing, each one is filled with the small, punched-out foam stars that help to make our ultralight mattresses so light.
So, what is a Comfort System? It’s not any single thing really and you’ve just seen one example. With our growing selection of Comfort Essentials, you’ll find it’s a collective comfort that comes from the freedom to choose just how ‘rough’ you want "roughing it" to be.
Now let’s get on to the sweepstakes!
Enter the sweepstakes