
FAQ
How does it heat up?
How does it heat up?
TheCozyZip has a built-in heating element powered by a rechargeable battery pack. Just press the power button on the chest to turn it on, and you'll feel warmth within about 30 seconds.
Is it machine washable?
Is it machine washable?
Yes — just remove the battery pack first (it's held in a small zip pocket), then machine wash on a gentle cold cycle and air dry. Never put the battery in the washer or dryer.
Is it safe to wear for long periods?
Is it safe to wear for long periods?
Yes, it's designed with auto shut-off after 2 hours of continuous use as a safety feature, and the heating panels stay at a safe, consistent temperature — no hot spots or exposed wiring.