Cordless Back Massager

Cordless Back Massager

 Rated 4.8/5 (2,100+ Reviews)

check_circle Dual Therapy: Heat + Vibration

check_circle Cordless & Rechargeable

check_circle Fits Under Clothes | Adjustable Strap

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Cordless Back Massager

Cordless Back Massager

$69.99
$69.99 $99.99
SAVE 30% Sold out
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Built with Real Relief in Mind

Deep Comfort That Moves with You

GoodBack’s FlexTherm™ heat penetrates deep muscle layers, while VibroPulse™ vibration relaxes tension fast. The result? A soothing therapy belt you can wear under clothes while you walk, clean, work or rest.

Designed to Fit Your Life

  • Cordless, Rechargeable & Lightweight
    Use it anywhere—no wall plug required.
  • Adjustable Comfort for All Sizes
    Elastic strap expands to fit most waists (26-48")
  • Relief You Can Feel in Minutes
    Customers report tension relief in as little as 10 minutes.

The Kind of Relief You Fight Over at Home

Tested and Proven to Work

  • 92% felt back muscles loosen within minutes of use
  • 89% said vibration made movement more comfortable
  • 94% loved walking, working, or sitting with it on

—Based on customer survey data from 2,000+ U.S. users

Finally, a Back Pain Solution that Moves With You

CozyCurve™ stands out from the rest:

  Others

Cordless & Portable

Deep Heat + Active Vibration

Wear It While Moving

30-Day Guarantee

Frequently Asked Questions

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What makes CozyCurve different?

It's cordless, wearable, and combines dual therapies that actually relieve—not just mask—pain.

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Can I use it for sciatica or disc pain?

Yes. It helps soothe both nerve-based and muscular pain.

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How long does the battery last?

Roughly 2.5 hours of use per charge.

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Will it fit me comfortably?


Yes. The strap adjusts for most body types from 26-48 inches.

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What if it doesn’t work for me?

Return it within 30 days for a full refund.

Comfort for Every Type of User

  • Warehouse Workers
  • Nurses & Caregivers
  • Desk Professionals
  • Older Adults
  • Chronic Pain Warriors

How to Use the CozyCurve Belt

  1. Place around lower back.
  2. Adjust strap snugly and power on.
  3. Use heat, vibration, or both.
  4. Recharge as needed with USB-C cable.

Hear from Our Customers

  • ★★★★★

    This changed my life. I can work all day and still feel like myself by evening.

    — Monica J., Verified Buyer

  • ★★★★★

    Best money I’ve ever spent on my back. No cords, no stress.

    Ryan F., Warehouse Supervisor

  • ★★★★★

    Even helps with my sciatic pain. Total game-changer.

    Teresa V., Busy Mom