5 Habits That Support Daily Recovery
March 13, 2026 – Recovery isn’t just something you focus on after an intense workout; it’s something your body is working on all day, every day…
Spending time outdoors is about pushing limits, exploring further, and recharging in nature—but quality sleep can make or break the experience. That’s why we’re thrilled to announce that CELLIANT® has partnered with leading outdoor brand Big Agnes to bring a new level of performance and recovery to nights under the stars.
Introducing the UL Recovery Sleeping Bag Liner—a lightweight, packable essential designed to support comfort, thermoregulation, and overnight recovery for every kind of adventurer.
After a long day on the trail, recovery doesn’t stop when you crawl into your sleeping bag—it starts there. The UL Recovery Sleeping Bag Liner is engineered with CELLIANT infrared technology, which works by converting body heat into infrared energy and reflecting it back into the body.
The infrared energy is absorbed into your muscles and tissues, which helps support:
Increased local circulation
Enhanced cellular oxygenation
Thermoregulation for balanced comfort in varying temperatures
These physiological changes help speed up recovery and promote restful sleep, so you wake up feeling refreshed, recharged, and ready for what’s next.
Whether you’re deep in the backcountry or setting up camp for a weekend getaway, versatility matters. The UL Recovery Sleeping Bag Liner is designed to:
Fit inside most sleeping bags for added warmth or temperature flexibility
Serve as a standalone layer in warmer conditions
Provide a more hygienic sleep solution with easy washability
Pack down small for travel and fast-moving adventures
The UL Recovery Sleeping Bag Liner with CELLIANT is available for $99.95 on BigAgnes.com and at retailers nationwide, including REI, Backcountry.com, Dick’s Sporting Goods, Houghen’s Sports Lounge, and Camp Saver. And early users are already putting the UL Recovery Sleeping Bag Liner to the test—from cold-weather camping to long-distance bikepacking.
Hear real-world results from customers like you:
“Made an awesome difference! I brought the liner to help my legs recover overnight from the long, challenging biking each day. And I have to say, the liner made a difference for me. I was actually amazed at how well it performed for me over the course of the week. I woke up with my legs feeling surprisingly refreshed and recovered.”
“A perfect little thing. The liner has become a valued part of my kit since I received it for testing last year. Both on extra cold nights when I need 5° more insulation as well as camping on 80F+ nights when I want some coverage but my main 0° bag is far too warm to tolerate. Y’all know how you need at least one leg under the covers no matter how hot it is? This is perfect for that.”
These early reviews highlight what matters most in the outdoors: adaptability, comfort, and waking up ready to perform again.
Founded in Steamboat Springs, Colorado, Big Agnes has built a reputation for creating innovative outdoor gear designed to help people sleep better outside. Known for their award-winning sleeping bags, pads, and tents, the brand is rooted in a passion for adventure and a commitment to quality.
The collaboration between Big Agnes and CELLIANT represents a natural evolution in outdoor performance, bringing together best-in-class gear with infrared textile technology.
By embedding CELLIANT into a core sleep accessory, this partnership introduces a new category of recovery-focused outdoor equipment, helping adventurers not only explore further, but recover smarter.
“There’s so much greatness to discover outdoors, and if we can add innovations to our products to encourage that exploration, it’s a win,” said Michael Thompson, Director of Design and Development at Big Agnes. “Incorporating CELLIANT infrared technology into this new liner not only makes for a more comfortable sleep environment but also adds a new level of muscle recovery, which is perfect for athletes. Whether it’s your first time camping or you’re a seasoned pro, the UL Recovery Sleeping Bag Liner with CELLIANT will make for a great night’s sleep.”
To find a local retailer that carries the UL Recovery Sleeping Bag Liner, visit BigAgnes.com. If you’re interested in discussing how infrared technology can elevate outdoor solutions and more, fill out the form below to get in touch with our team.
March 13, 2026 – Recovery isn’t just something you focus on after an intense workout; it’s something your body is working on all day, every day…
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