The RejuvaWrap™ uses low-EMF far infrared heat at 5–14 µm wavelengths—lab-tested at 0.1–0.2 µT—to penetrate 2–3 inches into muscle and fat tissue, getting you into a full sweat within 15 minutes. Nine temperature levels up to 176°F and a 5–60 minute auto shut-off timer let you tailor every session to your goal, whether that's detox, recovery, or winding down for sleep. At 71" × 71", it fits any body type, folds flat, and stores easily in the included carrying bag.