FlexRelief™ Therapy Spheres
FlexRelief™ Therapy Spheres
👣 Restore comfort to your feet, back, and hands
🔥 Heat therapy for instant muscle relief
❄️ Cold therapy for swelling and soreness
👜 Fits in your bag, ready whenever you need it
Note: Only 7 units left in stock
Couldn't load pickup availability
- Free Shipping
- 30-Day Guarantee
- 24/7 Chat Support
How It Works
How It Works
Fill the FlexRelief™ Therapy Spheres with warm or cold water, depending on your needs.
Roll them over tense muscles or trigger points for instant relaxation. Use them anywhere you need relief, from your feet to your arms or back.
Our Guarantee
Our Guarantee
If you're not 100% satisfied within the first 30 days, just send it back to us and we'll give you a full refund.
No need to worry about the return shipping - we've got you covered!
Shipping Info
Shipping Info
We offer fast and reliable shipping on all orders. You can expect to receive it within 7-15 days based on your location.
Please contact our customer service team for assistance if you have any questions or concerns about your shipment.






⭐⭐⭐⭐⭐
"Hot therapy melts away all my stress, and the cold is incredible for my sore feet after a long walk. A must-have for anyone!" Grace, Sydney

Your Ultimate Recovery Tool
Sore from stress or a tough day?
FlexRelief™ Therapy Spheres deliver hot and cold relief to ease pain, relax muscles, and boost circulation.
This premium tool is designed to target specific areas with precision, making it the perfect companion for total body recovery.
-
🔥 Hot Therapy
Relaxes tight muscles and improves blood flow for faster recovery.
-
❄️ Cold Therapy
Reduces swelling and inflammation for instant relief.
-
💡 Versatility
Works on your feet, hands, back, and anywhere you need relief.

Dual Comfort Technology
Say goodbye to pain with the dual power of hot and cold therapy.
Whether you need soothing warmth to relax tight muscles or refreshing cold to reduce swelling and inflammation, we have you covered.
With a simple fill of water, enjoy customizable comfort that adapts to your body’s needs, delivering targeted relief anytime, anywhere.

Built for Durability & Comfort
Crafted with premium materials, our Therapy Spheres are built to last, offering a leak-proof design that guarantees durability and reliability over time.
The ergonomic shape is carefully engineered to provide a smooth, comfortable massage experience, perfectly contouring to your body for maximum relief.
30 Day Guarantee
We stand by our products with a 30-day risk-free guarantee. If you're not completely thrilled with your order, simply return it for a full refund (no questions asked)
FAQ
What makes FlexRelief™ different from other massagers?
FlexRelief™ Therapy Spheres offer dual hot and cold functionality, a compact, portable design, and premium materials that ensure durability and comfort, setting them apart from traditional massagers.
Can I use them for injuries like sprains or strains?
Yes, the cold function is excellent for reducing swelling and inflammation, while the heat can help relax muscles during recovery.
How do I heat the spheres safely?
Fill the spheres with warm water, not boiling, to avoid damaging the material or risking burns. Always test the temperature before use.
How long do they stay hot or cold?
They retain temperature for up to 30 minutes, depending on the environment.
Can I use them daily?
Absolutely! FlexRelief™ Therapy Spheres are designed for regular use to keep your muscles relaxed and healthy.
How do I get in contact?
You can reach out to us via email at info@serenitaz.com, or use the contact form on our website for quick assistance.
Relax, Recover, and Feel Your Best
Use code CART10 for an additional 10% off and grab your FlexRelief™ Therapy Spheres today!