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Description
Sumifun XL 4% Lidocaine PatchesSumifun XL 4% Lidocaine Patches, Maximum Strength OTC Numbing, Extra Large 4. 72"x7. 87" Pain Patches for Full Back, Leg Pain, Long Lasting 8 Hour Pain Relief Brand Sumifun Product Benefits Back Pain Relief, Body Pain Relief, Muscle Sore Relief, Pain Relief Specific Uses For Product Arthritis, Backache, Joint Pain, Muscle Pain, Sprain Active Ingredients 4% Lidocaine Number of Items 16 About this item Extra Large Size for Maximum Coverage & Convenience
Sumifun XL 4% Lidocaine Patches, Maximum Strength OTC Numbing, Extra Large 4.72"x7.87" Pain Patches for Full Back, Leg Pain, Long-Lasting 8-Hour Pain Relief
| Brand | Sumifun |
| Product Benefits | Back Pain Relief, Body Pain Relief, Muscle Sore Relief, Pain Relief |
| Specific Uses For Product | Arthritis, Backache, Joint Pain, Muscle Pain, Sprain |
| Active Ingredients | 4% Lidocaine |
| Number of Items | 16 |
About this item
- 🚀 Extra Large Size for Maximum Coverage & Convenience - Say goodbye to the hassle of overlapping multiple small patches! Our Sumifun lidocaine patches are designed with an impressive XL 4.72"x7.87 size, providing extensive coverage for large muscle groups like the lower back, quadriceps, and shoulder blades. This single, large pain relief patch solves the problem of small-sized patches being unable to cover all painful areas at once.
- 💪 4% Lidocaine – OTC's Maximum Legal Dose – Delivers pharmaceutical-grade numbing power that penetrates up to deep tissue layers, effectively blocking sodium channels in sensory nerves to halt pain signals for stubborn, widespread discomfort.
- ⏳ Fast-Acting & 8-Hour Endurance – Advanced time-release microspheres activate within 12 minutes, numbing severe back spasms or thigh pain rapidly. Features four-corner reinforcement tech that resists curling at edges.
- 🎯 Unscented & Drug-Free Formula - Our pain relief patches feature an odor-free formula, allowing you to manage your pain discreetly without any lingering medicinal smells that can interfere with your daily life or social interactions. Furthermore, these lidocaine patches are crafted with a natural, drug-free approach, containing no Ibuprofen, NSAIDs, or MSM. This makes them a safe and gentle choice for individuals who prefer a topical solution without systemic side effects, providing peace of mind with every application.
- ❄️ Support & Instruction - Please read the instructions for use as well as the warnings and cautions carefully before use. They can be found on the back of the box and individual pouch. Any questions you can contact us via email.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 797 reviews
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Product Reviews
★★★★★ 3
Not Quite So Durable...
Color: B) Medium 3" Ball, Color: B) Medium 3" Ball
Maybe I have a SUPER aggressive chewer...he went through this ball in under a week. I originally bought the ball because of a review that stated the owner's Pitbull had the same ball for two years; not so much for my Rottweiler. He started chewing off and swallowing small crumbs from the ball within a day or two. By the end of the week, it was chunks so I had to toss it in the trash to prevent an intestinal obstruction. On the up side, my Rottweiler LOVED the ball while it lasted. However, I can't, in good conscience, give this ball a rave review based on this experience. Please take this review with a grain of salt as I have yet to find ANY toy that my boy won't DESTROY in a week or two. I hope that someone finds this informative when searching for chew toys for SUPER aggressive chewers like mine.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
One Tough Ball!
Color: Blue
Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
My puppy’s favorite
Color: Orange
Great quality and built to last. My dog really enjoys playing with it and stays entertained for quite a while. The material is strong yet safe, and the included drawstring bag is a convenient extra for easy storage.
Is colorful and my become my puppy’s favorite.
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Reviewed in the United States on March 1, 2026
★★★★★ 1
If you love your dog…don’t buy this.
Color: Orange
We have a nonaggressive English cocker. She opened the ball every time she played with it. And yes, we are closing it as hard as we can. I do not recommend this toy for any dog! This is a dangerous toy for a dog that is not supervised.
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Reviewed in the United States on March 16, 2026
★★★★★ 4
Keeps your dog busy
Color: Blue
Good toy to keep your dog busy. Make sure you check it periodically to ensure it stays together.
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Reviewed in the United States on April 3, 2026