Sea to Summit’s Thermolite Reactor Extreme Sleeping Bag Liner provides a new level of protection and warmth to that old sleeping bag of yours.

Treat Yourself to Luxury With this Sleeping Bag Liner

Sea to Summit’s Thermolite Reactor Extreme Sleeping Bag Liner fits inside your existing sleeping bag to provide an added layer of warmth. With tapered edges just like most sleeping bags, it fits like a glove and avoids the bunching of a standard blanket. And when not in your sleeping bag, it can lead a double life as a warm blanket perfect for relaxing around the campfire. If you’re looking for a simple, low-cost way to keep your bag clean longer and to provide an extra layer of warmth, the Thermolite Reactor may just be for you.

Buy Now $17

The Dyrt is a FREE app solving the pain of finding campsites online. Like Yelp for camping, you can find the perfect campsite for you with photos and reviews from real campers across the country. And if you write reviews, you can WIN free outdoor gear all summer long.

Popular Articles:

  • Get the Latest 2021 Camping Travel Trends in our Year in Review
  • Best Travel Trailer Accessories of 2020
  • Top RV Must Haves for Newbies
  • Best RV Camping Tips and Tricks for First-Timers
  • 7 of the Best RV Trips for Your Next Summer Vacation
  • Just Bought a Camper Van? Read This Before you Hit the Road
  • 9 Resources and Guides for New Full-Time Campers
  • Stay Prepared with this First-Time Travel Trailer Owner Checklist
  • 8 RV Packing Tips for Beginners