cramps, cancelled.
light as a flutter. strong as you need. a wearable that ends period pain in minutes — so you never cancel plans.
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
🤍 100% drug-free
⭐ loved by 15,000+ women
🚚 fast, discreet delivery
relief you can wear anywhere
drug-free relief
soothing heat and gentle massage calm cramps in minutes — no pills, no waiting.
relief in ~5 min
feel the cramp start to fade in as little as five minutes.
heat + massage
dial the heat and massage until the cramp lets go — you're in control.
wear it anywhere
wire-free, discreet and rechargeable — invisible under your clothes.
wearingflutter.
drug-free, wire-free and entirely up to you. four small steps to melt a period cramp in minutes.
wrap it on.
wrap flutter's heated belt around your waist, right where the cramp bites — lower tummy or back.
switch it on.
power it up and feel soothing heat and gentle massage build within minutes.
dial it in.
adjust the heat and massage — turn it up or down until the cramp lets go.
get on with your day.
wire-free and discreet under clothes, up to 6 hours per charge. no pills, no rules.
why it works when painkillers don't.
flutter's soothing heat relaxes the cramping muscle while gentle massage eases the ache away — targeted, drug-free relief from one slim, wearable belt.
| flutter | hot water bottle | heat patch | |
|---|---|---|---|
| heat + massage combined | ✓ | ✗ | ✗ |
| wire-free & wearable under clothes | ✓ | ✗ | ✓ |
| reusable (no monthly repurchase) | ✓ | ✓ | ✗ |
| adjustable heat + massage settings | ✓ | ✗ | ✗ |
real women, real relief.
✓ verified buyer
my first properly pain-free period in years. i wrap it on, turn up the heat, and the cramp just melts away.
✓ verified buyer
i keep it in my bag now. i can crank the heat right up on the worst days and no one even notices it's on.
✓ verified buyer
i've retired my hot water bottle. drug-free, quiet, and it works within minutes — not an hour later like painkillers.
cycle-proof promise
2-year warranty on every device.
30-day money-back
no relief? send it back for a full refund.
free shipping over $60
dispatched within 24 hours.
cramps, cancelled.
plans: kept. the hot water bottle: retired. relief that fits in your pocket — join 15,000+ women.
shop flutter