Kalsten | Back Support Belt with Magnetic Heat Therapy
Back Support Belt with Magnetic Heat Therapy
Relieve discomfort and improve posture with this back support belt featuring magnetic heat therapy. Designed to reduce pain and inflammation, it supports the lower back muscles, improves blood flow, and offers all-day comfort. Its adjustable fit and lightweight design make it ideal for everyday wear—whether you're working, exercising, or relaxing at home.

Why Choose the Back Support Belt with Magnetic Heat Therapy?
- Relieves lower back pain – Magnetic heat targets inflammation and eases muscle tension.
- Improves posture and mobility – Provides firm yet flexible support for daily movement.
- Boosts circulation – Encourages better blood flow to reduce swelling and pain.
- Adjustable and comfortable – Easily adapts to your waist size with secure straps.
- Lightweight design – Discreet and breathable enough for all-day wear.
- Versatile use – Ideal for work, home, driving, or physical activity.

Specifications
- Function: Magnetic therapy back brace
- Support Area: Lower back and lumbar region
- Power Source: Self-heating magnetic pads
- Material: Breathable, lightweight elastic fabric
- Fit: Adjustable strap with secure Velcro closure
- Use: Suitable for sitting, walking, or light activity
What's in the Box?
- 1 × Back Support Belt with Magnetic Heat Therapy
- 1 × Instruction Manual
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM PST
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.