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GUARDNER Lumbar Support Back Brace (Official) - Enhances Comfort, Breathable Design, Lower Back Belt, Posture and Spine Support (M size, 29-33 in)

Free shipping on orders over $29.99

$120.00

$ 50 .99 $50.99

In Stock

About this item

  • Guardner Lumbar Support Back Brace is simple to use. Just pull the string lightly to firmly fix the belt in place. This back brace can aid in improving your posture and assists in aligning your pelvis for an enhanced silhouette.
  • Guardner belt, back support can help prevent slouching or hunching over. The light pressure on your abdomen can help you train your inner core muscles and straighten your posture with a corset-like effect.
  • Our Lumbar Support Back Brace supports your back in 4 unique ways: a tighter fixation, 10 moving pulleys to fix the belt firmly in place, adjustable Velcro strap and durable string to modify support for your comfort.
  • Guardner Belt, Lumbar Back Support is highly functional. It is light, breathable, and can be worn during any season, all year round. It is easy to adjust even while you have it on and helps maintain good posture while sitting, standing, or doing sports. Machine washable.
  • Guardner lumbar support is compact, portable and discreet. Wearing it during sports or training can help prevent injuries by maintaining correct posture. The belt is discreet, no one will notice you wearing it.
  • Sizes: (S) 24-29 in (M) 29-33 in (L) 33-38 in (XL) 38-45 in



Product Description

Guardner Belt Offers the most  secure support,  hands down / 500,000+ Sold in Japan

GUARDNER

A seriously playful Japanese company that develops tools to make the world a little brighter.

Guardner Belt

Men and women who experience ongoing discomfort in their backs might try a number of different back braces or lumbar support belts. However, Guardner Belt will be the last belt you ever need to try.

Simply tug the straps to firmly secure the belt in place and support your back.

Do any of the following bother you?

Unique Features of Guardner Belt

10 Moving Pulleys / Mighty String / Belt Sheet / Adjustment Straps

Featuring 4 proprietary aspects to fix the belt firmly in place:

1. 10 Moving Pulleys: Allow for the belt to be tightened with exceptional ease.

2. Mighty String: Extremely durable, having cleared tensile testing of more than 330 lbs.

3. Belt Sheet: Resilient, non-stretch material for a secure fit.

4. Adjustment Straps: Control to freely tighten or loosen the belt.

Care: Machine washable. Please use a mesh wash bag (not included) and wash on gentle cycle. Line dry.

Multi-Functional — Can Be Used 3 Ways

Pelvic Belt / Hips

Align the pelvis into proper position. With the belt wrapped tightly around the buttocks and hips, lift the legs in a crossed position for 10 reps to help with pelvic alignment.

Recommended for:

✔Assisting with postpartum pelvic alignment

✔Improving posture

Lumbar Support

By lifting and securely maintaining the pelvis in proper position, it reduces strain on the lower back and contributes to posture improvement.

Recommended for:

✔Easing back discomfort from extended sitting

✔Relieving unease caused by unnatural positions

✔Poor posture

✔Managing lower back discomfort

Tone Up

Light pressure on the abdomen stimulates the inner core muscles.

Recommended for:

✔Sedentary lifestyles

✔Loose or saggy midsections

✔Boosting results of being active

✔Getting in shape without investing much time or money

Specialist’s Voice

Specialist’s Voice: This belt is the one! (Masato Nagasaki)

FAQ

Q. How should I measure to determine my size?

A. Measure the intended wearing position as indicated below. If you plan to use the belt for multiple purposes, choose the size corresponding to the largest area.

< Position >

Upper hips / Widest area around the hips / Around the abdomen

< Sizes >

S: up to 28.7” / M: up to 32.7” / L: up to 37.8” / XL: up to 45.3”

A slightly larger size will not affect the fit. In general, we recommend sizing up if you are unsure about which size to choose.

For children and those with a very slim physique, we recommend selecting size S.

Q. Does it slide or move around when wearing it?

A. Since it doesn’t have rubber, many users report that it stays in place very well.

If you find that it does move, please refer to the common causes and their solutions below.

1. There is a big disparity between the waist and hip circumferences.

OR

There is frequent movement from sitting down and getting up or bending over.

→ Solution: Wear the belt above the hips and around the stomach.

2. The belt is worn over slippery material.

→ Solution: Wear it over cotton material and avoid layering clothing underneath.

Q. Do I need to take it off every time I use the restroom?

A. It depends on the clothes you are wearing, its position, and how tightly it is fastened.

If wearing it at the waist, you may be able to just loosen it.

If it’s around the hips, you can loosen the adjustment straps and slide the belt up.

We recommend tightening the belt again afterwards to achieve the best fit.

Q. Can I wear while I’m pregnant or postpartum?

A. Please be sure to consult your physician before use and use in accordance with your physical condition.

During pregnancy: It can be used, but be sure not to wear it too tightly to avoid any pressure on the baby. Refrain from using it for muscle training.

Postpartum: In general, it can be used unless you are experiencing bleeding.

In most cases, Guardner Belt can used if your doctor clears you to use a pelvic support belt.

If you feel even slight discomfort, loosen the belt or discontinue use.


ItsBegger
Reviewed in the United States on March 19, 2025
This has helped with my lower back pain. I previously had a L5-S1 bulging disc. I got this to help give my lower back some extra support. It is more comfortable than I thought it would be.
The bag came empty.
Reviewed in the United States on March 17, 2025
It’s light, breathable, and durable. Two thumbs up. A bit expensive though
Customer
Reviewed in the United States on March 13, 2025
This is the best brace for back support. My chiropractor recommended this specific brand. I am so glad I purchased it. It saved my back many times.
noro noro
Reviewed in Japan on February 28, 2025
前々から気になっていました。体型に合わせて腰が固定されて気持ちいいです。姿勢も良くなります。
マルケス
Reviewed in Japan on February 13, 2025
人生4度目のぎっくり腰をやってしまって現在使っているコルセットはゴムが伸びて締まらなくなってきたので気になってたこの商品を購入。正直に言うと初めて付けた感想は、コルセットが硬くてすぐズレるので失敗したと思った。ヒモを引っ張って締め付ける時はすごくいいんだけど本当に買ったばかりの時はすぐズレる。私は細身なのでしゃがむとすぽっと腰からアバラ骨付近にずり上がってくるが、お腹がぽっちゃりしてる人は気にならないかもしれない。いい値段するけど返品するのめんどくさかったので1週間ほど仕方なく使っていると、だんだん腰に馴染んできてあまりズレなくなったので星5にしました。あとガチガチに締めすぎるとすぐズリ上がってくるので適度に締めればそこまでズリ上がってこなくなりました。このコルセットは自分の腰になじんだ時に初めて本領発揮するように思えます。今ではすっかり腰になじんで着け心地もいいし、しっかり腰をサポートしてくれるしでとても気に入っています。マジックテープやヒモの耐久性はもう少し使ってみてから追加レビューします。
舘 秀一
Reviewed in Japan on February 10, 2025
とても良かったです。
Katharina
Reviewed in the United States on January 7, 2025
It is a bit of an investment but I decided to take a chance on this one after seeing it on TikTok.There are no exaggerated sounds like they had on the TikTok videos but man this thing helped me a ton. I’ve been down and out in bed for days because my lower back was so bad. Once I started wearing this thing it really helped my back start to feel better.Be careful what clothing you wear with it because the Velcro might snag on certain fabrics. After some trial and error I’ve found it’s best to wear this under all of my layers or just over a simple camisole or tshirt.Super happy with this brace and if you have lower back pain, definitely try it!
brittany
Reviewed in the United States on January 27, 2025
Quality is great, runs a little on the small side. I had to go up 2 sizes for my husband.
james f.
Reviewed in the United States on January 18, 2025
This gives a great deal of support, about ten times as much as the elastic-based ones you can usually buy at a drug store. It is very light weight but works every bit as effectively as one my doctor tried to get me to buy for $600.00.
Antoine H
Reviewed in the United States on October 30, 2024
Very cool
NatsukiMit
Reviewed in the United States on November 7, 2022
First I feel good but when I wear too bulky even I chose “S” size. It didn’t stay well. I tried to retuned but I can’t … other waist corset stay better so I can wearier open.
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