Search  for anything...

RANDY SUN Ultra Thin Back Brace, Lightweight Breathable for Women & Men, Invisible Waist Support Belt for Lower Back Pain Relief and Posture Correction Beige XL

  • Based on 133 reviews
Condition: New
Checking for the best price...
$25.99 Why this price?
Save $11.00 was $36.99

Buy Now, Pay Later


As low as $6 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 8
Order within 15 hours and 12 minutes
Available payment plans shown during checkout

Color: Beige


Size: X-Large


Features

  • Strong Support to Relieve Pressure: The unique support structure provides excellent lumbar support, reducing pressure on your lower back and helping to alleviate fatigue from prolonged sitting or standing. It improves posture and ensures all-day comfort.
  • Breathable & Skin-Friendly Fabric: Designed with an invisible bare-skin feel, this waist support belt fits like a second skin. The seamless construction ensures that you stay comfortable and discreet, whether you're wearing tight-fitting clothing or everyday outfits.Crafted from highly breathable, soft, and skin-friendly materials, this waist support belt keeps you cool and dry all day. Its perfect for long hours of wear, offering a fresh feel without the discomfort of heat or moisture.
  • Lightweight and Easy to Wear: With its flawless invisible effect, this belt offers smooth lines and exquisite detailing. Whether you're wearing form-fitting clothing or a cropped top, it conceals any visible lines for a sleek, smooth silhouette. Ultra-lightweight and thin, this waist support belt is virtually invisible under clothes. It integrates seamlessly with any outfit, allowing for natural body movement while offering firm support. Perfect for any occasion.
  • Adjustable Fit: Features dual compression straps that allow you to customize the fit and support, ensuring comfort and stability for all body types.
  • Versatile: Ideal for sports, travel, office use, or daily wear, this lightweight waist support is perfect for any occasion where comfort and support are needed.

Brand: RANDY SUN


Size: X-Large


Specific Uses For Product: Herniated Disc


Use for: Whole Body


Age Range (Description): Adult


Package Dimensions ‏ : ‎ 14.21 x 7.91 x 0.87 inches; 5.47 ounces


Department ‏ : ‎ Mens


Date First Available ‏ : ‎ January 3, 2025


Manufacturer ‏ : ‎ RANDY SUN


Best Sellers Rank: #27,213 in Health & Household (See Top 100 in Health & Household) #58 in Back Braces


#58 in Back Braces:


Customer Reviews: 4.2 4.2 out of 5 stars 133 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Helps with Sciatic Pain and Swelling- Finally Some Relief!!
I am 5'6" female, 167lbs, and I have been dealing with sciatic nerve pain, tension, and lower body swelling for months. This brace has honestly been a lifesaver. It gives me the right amount of compression and support to get through the day, especially when the pain flares up during work or when I've been on my feet to long. I took everyone's advice and sized up to a large, and I'm so glad I did- it fits just right without feeling too tight or restrictive. It's also very adjustable and comfortable to wear, even under clothes. It stays in place and doesn't dig in, which is a huge plus. When I wear it regularly, I've notices less swelling, better posture, and a real decrease in daily discomfort. It's not a miracle cure, but it definitely helps. I still stretch, rest, and follow PT routine but this brace adds the extra layer of support I really needed. Highly recommend is you're struggling with sciatica, swelling, or lower back tension. ... show more
Reviewed in the United States on July 25, 2025 by C May

  • Just as described, very lightweight.
Very thin and lightweight and it also does support. Its just what I expected and wanted.
Reviewed in the United States on August 19, 2025 by Joy D Young

  • Comfortable
Color: Beige Size: X-Large
This is a very light weight brace. Can be worn under clothing, which I like. It just work, to receive my lower back pain. Must be worn tight to relieve pain. I would recommend. The only problem I have it slightly flips over in front when sitting.
Reviewed in the United States on July 26, 2025 by Kim Ensslen

  • Superb Design
Superb Design! I have several styles of back braces, due to my compressed disc. THIS is what I've been looking for all along. It's THIN and is almost invisible under my clothes AND the bonus feature is It's COMFORTABLE SITTING ... while most brands are effective for giving me the support I require, many are too bulky when seated!!! As I'm writing this review, I'm seated and SO RELAXED! This will be my number 1 GoTo when I go out and travel. What a fantastic design! I could not be more grateful. ... show more
Reviewed in the United States on July 20, 2025 by Linda M. McCullough

  • Just Okay!!
It's just okay for me. I think it will vary on the person and what they are using it for. I am having some back issues and I was wearing my weight lifting belt before this which was fabulous but very bulky, & uncomfortable after several days. I was looking for a high level of support and comfort from this and only found it to be comfortable with little support. I am sure the belt will be wonderful for some people, but not for me. Sorry. ... show more
Reviewed in the United States on August 1, 2025 by Kitty O

  • Support for under clothes.
This works great for when you just need support that you can wear under your clothes. I wear this when I play tennis and it gives enough support to prevent injuries when I’m running/twisting.
Reviewed in the United States on August 25, 2025 by DLRock

  • item runs small
item itself was fine, however it ran a little small had to return.
Reviewed in the United States on April 14, 2025 by Allen C.

  • Light and sturdy
Color: Beige Size: X-Large
Lightweight and comfortable. My wife wears this all day after a back injury.
Reviewed in the United States on August 18, 2025 by MZ

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...