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Orthex

Orthex Symbia 10″ Ergonomic Leg Bolster

Orthex Symbia 10″ Ergonomic Leg Bolster

Regular price $149.99 CAD
Regular price Sale price $149.99 CAD
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Orthex catalogue details

Orthex item What it is Dimensions Orthex code
SYMBIA 10" Zero-gravity leg bolster, gel memory foam, coconut cover 20" x 22" x 9" 202209

Sold as: 1 per package. Replacement cover: Orthex code 402209.

Source: Orthex 2026-27 product catalogue.

If your lower back, hips, or legs still feel the day long after you have laid down, the way you position your legs at night matters more than most people realize. The Symbia 10" ergonomic leg bolster is built around one idea: lift and align your lower body.

Zero-Gravity Positioning for Your Lower Body

The bolster's contoured shape cradles your legs in a gentle zero-gravity position, the same neutral posture that takes load off the spine and joints. By raising the knees and supporting the natural curve behind them, it eases pressure through the lower back, hips, and legs without you having to hold any position yourself.

Lumbar Support

Elevating the knees gently settles the lower back into the mattress.

What's Inside

  • Comfort layer: Gel-infused viscoelastic memory foam that contours to your legs and sleeps cooler than standard memory foam
  • Support core: High-density polyurethane foam that holds the bolster's shape under the weight of your legs night after night
  • Cover: Breathable coconut polyester knit, machine washable in cold water
  • Dimensions: 20" wide x 22" long x 9" tall
  • Supported region: Legs

Knees Above the Hips

Raising the legs so the knees sit slightly above the hips encourages a neutral position for the lumbar spine. If you have a circulation-related or chronic back condition, talk to your doctor about whether passive leg elevation fits your treatment plan.

Who This Is For

Dorothy here. If lying flat has stopped feeling comfortable, this one is worth a try.

How to Use It

Rest your knees so they line up with the curve of the bolster, with the point of the shorter side tucked in at the base of your buttocks. That keeps your knees softly bent and your lower back supported. Most people settle into it within two to three weeks, though plenty feel the difference much sooner. Give your body a little time to adjust to the new position.

Caring for Your Bolster

Spot-clean the foam with a damp cloth only. The coconut cover is machine washable in cold water, then lay it flat to dry. No ironing, no bleach. Additional covers are available through your retailer.

Try It in the Store

A leg bolster is one of those things you really want to feel before you commit. Come by our store at 441 1/2 West Street in Brantford and try the Symbia line in person. Dorothy or Talia can help you choose between the bolster and the leg wedge based on what you are trying to solve. Call (519) 770-0001 with any questions before you visit. Free shipping Canada-wide on all Orthex orders.

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