Wrap the belt around your lower belly or lower back and press the button. Gentle heat builds in about 60 seconds, with 3 levels to choose from - and you can layer soft massage modes on top. Use it in 20-30 minute sessions, as often as you like.

Yes. It is slim and quiet, designed to be discreet under everyday clothing at work, school, or out and about.

A full USB charge covers multiple 20-30 minute sessions. It charges with the included USB cable - just like your phone.

The belt uses gentle, controlled warmth with levels you choose yourself, and it is not a medical device. If you are pregnant or have a medical condition, please check with your doctor first.

The adjustable strap fits most body types comfortably. If it doesn't fit right, our 30-day guarantee has you covered.

Shipping is FREE on every order - no minimum. Every package is tracked from our warehouse to your door.

Orders are dispatched within 24-48 hours and typically delivered in 5 to 10 business days. You'll receive a tracking link by email as soon as your order ships.

You have 30 days from delivery. One email to our team gets you a full refund - nothing to explain, no hoops to jump through.

Enter WARMUP10 at checkout to get 10% off a single Comfort Belt. Multi-packs are already discounted, so the code applies to single-belt orders only.

An optional $3.95 add-on at checkout: if your package is lost, stolen, or arrives damaged, we send a free replacement right away - no forms, no waiting on the carrier.