Heated Waist Belt for Period Cramps & Lower Back Pain

Warmth that stays where you need it

Shaped to sit at the waist

The shell follows the curve of the waist, and the soft Lycra strap pulls it snug from the back. It stays put when you stand up, walk to the train or reach for something on a high shelf. Tuck it under a blouse and nobody notices it is there.

Three levels of steady heat

One heat button cycles through three bars, with the warmest setting at 50°C and the gentlest at 39°C. A small indicator shows which level you are on, so you can change it without checking an app or a menu. Start low and move up when a cramp calls for more.

Up to 2 hours on one charge

The 1800mAh lithium battery runs for about 2 hours at typical use, and a full charge takes 3 to 4 hours. Use time depends on how high you set the heat. A small status light shows when the belt is on, and the heating layer spreads warmth across the fabric instead of one hot spot.

The figures that matter on a hard day

• 39–50°CAdjustable across three bar levels
• 1800mAhLithium battery capacity
• 2 hoursTypical use per charge, depends on intensity
• 3–4 hoursFull recharge before first wear

On, adjust, and carry on

1. 1
   Fasten the strap

   Wrap the hook-and-loop strap around your waist with the shell over the lower back or belly. Tighten until the shell sits flat against you without pinching.

2. 2
   Pick a heat level

   Press the power button, then the heat button to choose one of three bars. Start on the lowest bar if you are new to it, then move up if you want more warmth.

3. 3
   Wear it under clothes

   Tuck the belt under a top or blouse so there is a layer between the shell and your skin. Keep it on through the meeting, the commute or the couch session, then switch it off and recharge.

What you'll open

• Curved heating shell×1

  Glossy blush and pearl shell with a radiating ridge pattern

• Adjustable strap×1

  Soft fabric strap with hook-and-loop fastening

• Rose-gold controller×1

  Power button, heat-level button with 3-bar indicator and status light

Hard days don't have to stop you

The day it hit at 2pm

The cramp or ache arrives in the middle of the afternoon, right when the inbox is full and the meeting is still running. The usual answer is to stop, find a bottle of warm water and sit still until it passes. By then the afternoon is gone.

Warmth you can carry

The shell is curved so it sits at the waist, and the hook-and-loop strap holds it in place under a blouse or sweater. You can stand, walk to the train and sit at a desk without the heat sliding off. Warmth stops being something you have to wait for and becomes something you already have on.

Your next hard day, covered

Set a level, wear it for a session and carry on. Three heat bars run from 39°C to 50°C, so a gentle setting for a cold commute and a stronger one for a cramp day are both one button press away. The battery gives about 2 hours of use per charge, which covers a long meeting block or an evening on the couch.

Keep it going

• Shell

  Do not submerge the shell in water.

• Controller

  Keep the controller dry at all times.

• Fabric

  Wipe the Lycra strap and fabric clean when it picks up sweat or dust.

Why this, not that