Gray knitted lumbar support belt back brace on torso, breathable with adjustable hook-and-loop straps, lumbosacral support.
ORTONYX lumbosacral lumbar support belt back brace, black knitted breathable design with adjustable wrap straps on torso.
Rear view wearing breathable knitted lumbar support belt back brace, gray/red mesh, with crisscross straps and 4 metal stays
ORTONYX lumbar support belt back brace on lower back, breathable knitted lumbar belt with crisscross straps
Model wearing ORTONYX lumbar support belt back brace, black breathable knitted lumbosacral wrap with adjustable front closure
ORTONYX lumbar support belt back brace, breathable knitted lumbar belt with 9 in pad; sizes XS/M–L/XXL and dimensions shown.
ORTONYX lumbosacral back brace sizing chart: measure waist widest; XS‑M 26–32.2, M‑L 31.5–39.4, L‑XXL 39.7–47.6.
Man lifting child wearing ORTONYX lumbar support belt back brace; breathable knitted lumbosacral belt inset
Lumbar Support Belt Back Brace - Breathable, Ergonomic Lumbosacral Back Brace for Men and Women product image
Person sipping coffee at window wearing ORTONYX lumbosacral lumbar support belt back brace, breathable knitted lumbar belt.
ORTONYX lumbosacral back brace, breathable knit lumbar belt with elastic cross straps and four metal stays for support
ORTONYX knitted lumbar support belt back brace; breathable gray lumbosacral belt with adjustable closure and stays.
Breathable knitted lumbar support belt back brace with four metal stays, 9 in pad, and size measurements XS/M–L/XXL.
ORTONYX lumbar support belt back brace with breathable knitted lumbar belt, elastic cross straps, and four metal stays.
ORTONYX lumbar support belt, lumbosacral back brace in breathable knit mesh with four stays and adjustable compression straps.
Man lifting child wearing breathable lumbar support belt back brace; inset of knitted lumbosacral brace with posterior stays
Woman by window wearing ORTONYX lumbosacral lumbar support belt back brace, breathable knitted lumbar belt with red accents.
Gray knitted lumbar support belt back brace on torso, breathable with adjustable hook-and-loop straps, lumbosacral support.
ORTONYX lumbosacral lumbar support belt back brace, black knitted breathable design with adjustable wrap straps on torso.
Rear view wearing breathable knitted lumbar support belt back brace, gray/red mesh, with crisscross straps and 4 metal stays
ORTONYX lumbar support belt back brace on lower back, breathable knitted lumbar belt with crisscross straps
Model wearing ORTONYX lumbar support belt back brace, black breathable knitted lumbosacral wrap with adjustable front closure
ORTONYX lumbar support belt back brace, breathable knitted lumbar belt with 9 in pad; sizes XS/M–L/XXL and dimensions shown.
ORTONYX lumbosacral back brace sizing chart: measure waist widest; XS‑M 26–32.2, M‑L 31.5–39.4, L‑XXL 39.7–47.6.
Man lifting child wearing ORTONYX lumbar support belt back brace; breathable knitted lumbosacral belt inset
Lumbar Support Belt Back Brace - Breathable, Ergonomic Lumbosacral Back Brace for Men and Women product image
Person sipping coffee at window wearing ORTONYX lumbosacral lumbar support belt back brace, breathable knitted lumbar belt.
ORTONYX lumbosacral back brace, breathable knit lumbar belt with elastic cross straps and four metal stays for support
ORTONYX knitted lumbar support belt back brace; breathable gray lumbosacral belt with adjustable closure and stays.
Breathable knitted lumbar support belt back brace with four metal stays, 9 in pad, and size measurements XS/M–L/XXL.
ORTONYX lumbar support belt back brace with breathable knitted lumbar belt, elastic cross straps, and four metal stays.
ORTONYX lumbar support belt, lumbosacral back brace in breathable knit mesh with four stays and adjustable compression straps.
Man lifting child wearing breathable lumbar support belt back brace; inset of knitted lumbosacral brace with posterior stays
Woman by window wearing ORTONYX lumbosacral lumbar support belt back brace, breathable knitted lumbar belt with red accents.

ORTONYX Lumbar Support Belt Back Brace - Breathable, Ergonomic Lumbosacral Back Brace for Men and Women

Regular price $32.50
Sale price $32.50 Regular price $39.99
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Gray knitted lumbar support belt back brace on torso, breathable with adjustable hook-and-loop straps, lumbosacral support.

Lumbar Support Belt Back Brace - Breathable, Ergonomic Lumbosacral Back Brace for Men and Women

Product description
Details
FAQ

Key Features

  • Breathable knit construction: Lightweight, moisture‑wicking fabric keeps you cool and comfortable during extended wear.
  • Lumbar support belt design: The ergonomic lumbosacral back brace provides gentle compression to assist stability without restricting movement.
  • Adaptable metal stays: Four posterior stays help maintain alignment and posture while preserving flexibility.
  • Adjustable elastic cross straps: Add or reduce compression quickly for customized support throughout the day.
  • Slim, low‑profile fit: Discreet under clothing; easy on/off with secure hook‑and‑loop closure.
  • Even pressure distribution: Flexible knit and lumbar zone design help minimize pressure points for consistent support.
  • Durable materials: Nylon, polyester, and elastane blend balances stretch, support, and long‑term wear.

The ORTONYX lumbar support belt back brace is designed to help stabilize your lower back so you can sit, stand, walk, or work with confidence. Its breathable, moisture‑wicking knit hugs the body for comfortable compression, while adjustable elastic cross straps let you dial in extra support when you need it. Four adaptable metal stays assist with spinal alignment and posture, and a slim, ergonomic profile wears discreetly under clothing. Whether for daily wear, light lifting, or long hours at a desk or on your feet, this lumbosacral back brace supports comfort and movement.

Medical Disclaimer: This product is designed to provide support and comfort. It is not intended to diagnose, treat, cure, or prevent any medical condition. Always consult with a qualified healthcare professional before using this product, especially if you have a pre-existing medical condition or are recovering from surgery.

Clinical Benefits

  • Supports the lumbar spine with moderate to firm stabilization during daily activities.
  • Helps improve postural alignment to reduce undue strain on lower back muscles.
  • Assists with comfortable compression that may help ease localized discomfort.
  • Helps reduce fatigue during prolonged sitting, standing, walking, and light lifting.
  • Supports mobility and activity while the back recovers under professional guidance.
  • Assists in minimizing re‑strain risk by adding structured external support.

Specifications

  • Materials: 32% Nylon, 38% Polyester, 30% Elastane
  • Sizing: Measure waist circumference: XS–S 26.0–32.3 in (66.0–82.0 cm); M–L 31.5–39.4 in (80.0–100.0 cm); L–XXL 39.7–47.6 in (100.8–121.0 cm).
  • Care Instructions: Hand wash in cool water with mild soap. Remove excess water and air dry away from heat. Do not iron.
  • Warranty: Not specified by manufacturer

How to Use

  1. Measure your waist at the level of your navel to select the correct size.
  2. Position the brace around your lower back so the lumbar panel is centered.
  3. Secure the primary hook‑and‑loop closure for a snug, comfortable fit.
  4. Pull the adjustable elastic cross straps forward and attach to add compression as needed.
  5. Re‑adjust tension during activity for comfort; do not overtighten.
  6. Start with shorter wear times and gradually increase as your body adapts.
  7. Remove before washing; hand wash and air dry only.
  8. If discomfort, numbness, or increased pain occurs, loosen or discontinue use and consult a healthcare professional.

When to Use

Lower back support during daily activities like walking, light lifting, and household chores

Long periods of sitting or standing at work or while driving

Supportive wear during recovery under healthcare professional guidance

Users seeking posture assistance and gentle lumbar compression

Individuals looking for a breathable, discreet brace under clothing

Those managing episodic lower back discomfort during routine tasks

Sizing & Fit Guide

Measure waist circumference: XS–S 26.0–32.3 in (66.0–82.0 cm); M–L 31.5–39.4 in (80.0–100.0 cm); L–XXL 39.7–47.6 in (100.8–121.0 cm).

Frequently Asked Questions

How do I choose the right size?

Measure your waist circumference at the level of your navel, then select from XS–S 26.0–32.3 in, M–L 31.5–39.4 in, or L–XXL 39.7–47.6 in. Reviews indicate the brace generally fits true to size; if you are between sizes or prefer more overlap for the straps, consider the larger range.

Will the lumbar support belt back brace fit under clothing?

Yes. The slim, low‑profile design and smooth knit fabric are made to wear discreetly under regular clothing. Many users report it stays in place and does not feel bulky when sized correctly.

Is it breathable for all‑day wear?

The moisture‑wicking knit is lightweight and breathable to help keep you cool and dry. If you plan to wear it for many hours, start with shorter sessions and build up as your body adapts.

Can I adjust the level of support?

Yes. Secure the main closure for a snug base fit, then pull the elastic cross straps to add compression. Loosen the straps during rest, and increase tension for tasks like walking, light lifting, or household chores.

Do the metal stays make the brace stiff?

The four posterior stays are adaptable to support alignment while preserving flexibility. Most users find they assist posture without restricting essential movement. If any edge feels uncomfortable, slightly readjust the brace height and strap tension.

The brace slides up on my torso—what can I do?

Check waist measurement and ensure the lumbar panel is centered on your lower back. Try slightly lowering the brace and increasing strap tension evenly. Short‑waisted users may prefer a lower placement for better anchoring.

Is it suitable for walking, exercising, or light lifting?

Yes. Reviews frequently mention steady support during walking, light lifting, gardening, and daily tasks. For vigorous sports, some users prefer less structure; adjust straps to comfort and consult a clinician for activity‑specific guidance.

Can I wear it while sleeping?

This brace is designed for daytime use during activities. Avoid wearing while sleeping unless your healthcare professional specifically recommends it.

Will it help with sciatica or herniated disc discomfort?

The brace provides external lumbar support and gentle compression that can help with comfort and posture. For specific conditions like sciatica or herniated discs, use under the guidance of a qualified healthcare professional.

How tight should I wear the brace?

Snug but comfortable. You should feel supported without restricted breathing or numbness. Do not overtighten. If discomfort occurs, loosen or remove the brace and consult a healthcare professional.

How do I care for the brace?

Hand wash in cool water with mild soap. Remove excess water and air dry away from heat. Do not iron. Proper care preserves the knit fabric and the hook‑and‑loop closure.

Is the brace bulky or heavy?

The brace is designed with a slim profile and breathable knit. Most reviewers describe it as comfortable and not bulky under clothing when worn at the correct size and height.

What if the stays or edges feel like they’re digging in?

Reposition slightly higher or lower on the waist and reduce strap tension. Ensure even tightening on both sides. If irritation persists, discontinue use and consult a clinician.

Can I travel with this brace?

Yes. It folds flat and is lightweight for packing. For compactness, close the hook‑and‑loop sections before packing to protect the knit fabric.

Is it unisex?

Yes. The brace is designed for men and women, with three overlapping size ranges based on waist circumference.

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