Image: HigherDOSEInfrared Sauna Blanket
The HigherDOSE Infrared Sauna Blanket is a $699 roll-up infrared heat blanket with 9 heat levels and a listed maximum of 175 degrees F, per HigherDOSE. It suits people in small spaces who want regular heat sessions before committing to a cabin. Garage Gym Reviews named it the best infrared sauna blanket in September 2026.
$699 includes an organic towel insert; Amazon showed $559 on the same date
We may earn a commission from links on this page. Updated October 6, 2026.
Why we love it
Garage Gym Reviews named it the best infrared sauna blanket in its September 2026 sauna roundup and scored it 5 out of 5 for heat performance.
It fits where a cabin will not: Garage Gym Reviews scored footprint and portability 4.5 out of 5 for the 71 by 71 inch blanket, which needs only a heat-safe surface.
HigherDOSE publishes lab reports on the blanket itself: a 2024 test commissioned by its manufacturer measured at most 0.697 mG of magnetic field at the surface on setting 8, and a June 2024 emissions test found nothing detected from the California Prop 65 list.
Owners rate it 4.9 stars from 2,318 reviews on HigherDOSE's store and 4.1 stars from 277 ratings on Amazon.
Key features
- Heat
- Up to 175 degrees F across 9 levels, per HigherDOSE
- Preheat
- About 10 minutes in Garage Gym Reviews' test; HigherDOSE advises 10 to 15
- Timer
- 1-hour timer, per HigherDOSE
- Power
- 350 to 420 watts, per HigherDOSE
- Size
- 71 by 71 inches, per Garage Gym Reviews
- Materials
- Waterproof polyurethane over far-infrared heating elements, with charcoal, clay, magnet and crystal layers, per HigherDOSE
- Warranty
- 1-year limited, excludes normal wear and tear, per HigherDOSE
The proof
- A 2024 Korea Testing Certification Institute report, commissioned by the blanket's manufacturer, measured a maximum 0.697 mG magnetic field and 8.378 V/m electric field on the blanket; the report says it is not ISO/IEC 17025 accredited. Source
- An Enthalpy Analytical test for HigherDOSE in June 2024 detected no blanket emissions on the California Prop 65 list and one solvent below the 40 µg/m³ limit. Source
- A 2018 systematic review of regular dry sauna use found 40 studies with 3,855 people, only 13 of them randomized, all in cabins rather than blankets. Source
- FDA records list Higher Dose LLC under 510(k)-exempt product codes, which is a registration; no 510(k) clearance for the sauna blanket was found (checked 2026-10-06). Source
What owners say
- 4.9 out of 5 from 2,318 reviews on HigherDOSE (the brand's own store). Source, checked October 6, 2026.
- 4.1 out of 5 from 277 reviews on Amazon. Source, checked October 6, 2026.
Worth knowing
Durability is the weak spot: the blanket is not washable, Garage Gym Reviews scored construction 3.5 out of 5 and expects sweat to wear the top layer, and Amazon's review summary counted 7 of 10 durability mentions as negative.
Best for
Questions
What is the FDA status of the HigherDOSE sauna blanket?
Registered, not cleared. FDA records list Higher Dose LLC under 510(k)-exempt product codes, and we found no 510(k) clearance for the sauna blanket (checked 2026-10-06). The product page text makes no FDA claim.
How hot does the HigherDOSE sauna blanket get?
HigherDOSE lists up to 175 degrees F across 9 heat levels. Earlier versions tested lower: Fit&Well found a 158 degree F top on a 2022 model, and Garage Gym Reviews' spec box lists 158 degrees F. Garage Gym Reviews' tester saw about 10 minutes of preheat.
HigherDOSE sauna blanket vs Sun Home Equinox: which should I buy?
The blanket costs $699 and rolls away after use; the Equinox 2-person cabin costs $6,799, weighs 520 lb and needs a dedicated 20 amp circuit. Garage Gym Reviews named the blanket its best infrared sauna blanket and the Equinox its best overall infrared sauna. Choose the blanket for small spaces.
How long does a HigherDOSE sauna blanket last?
HigherDOSE's warranty covers defects for 1 year and excludes normal wear and tear. Garage Gym Reviews scored durability 3.5 out of 5, expecting sweat to wear the polyurethane top layer, and Amazon's review summary counted 7 of 10 durability mentions as negative, including reports of the material fusing to itself.
Can I return the HigherDOSE sauna blanket?
HigherDOSE's return policy page gives 120 days from delivery for sauna blankets, with a prepaid return label. A separate, older refund policy page still says 14 days for unopened blankets with return shipping at the buyer's cost, so confirm the terms when you order.
About HigherDOSE
HigherDOSE makes infrared sauna blankets, PEMF mats and red light devices for home use.
The easiest way to try regular infrared heat before giving a room to a sauna.
HigherDOSE Infrared Sauna Blanket: $699 includes an organic towel insert; Amazon showed $559 on the same date
Check price at HigherDOSEWe may earn a commission from links on this page.
Featured in Best infrared heat for home users, Best heat, cold and light gear for small spaces.
More in heat, cold and light
Editor's PickEquinox infrared sauna
A $6,799 indoor full-spectrum infrared sauna with 6 heaters and a listed 165 degree F maximum.
Best for two users
Ice Barrel 500
A $1,749.99 insulated, upright cold barrel that holds 94 gallons and fits users up to 6'9", per Ice Barrel.
Best for plungers over 6 feet
Solo 3.0
A $1,699 panel with 150 LEDs at 660nm and 850nm that hangs on a door or wall, per Joovv.
Best for daily home sessions
MitoPRO 1500X
A $1,299 full-body panel with 300 dual-chip LEDs across 6 wavelengths, from 590nm to 850nm, per Mito Red Light.
Best for full-body sessions