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Core Products lumbar support cushion attached to a chair with adjustable straps and contoured padding; no visible text, highlighting ergonomic back support, improved posture, and seated comfort.

Back Rests, Rolls & Cushions

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Save $4.54Core Products The Original Wonder Disc™ knee spacer support pillow shown in beige with a soft flannel cover and rounded, contoured shape. Image includes a second view of the pillow positioned between the knees while lying down, demonstrating ergonomic alignment and support for improved sleeping posture. No visible text in the image. Core Products The Original Wonder Disc™ knee spacer pillow shown in use, featuring a contoured round cushion placed between the knees while lying in bed. Visible text reads “helps improve overall healthy sleeping posture” and “unique self-centering design keeps pillow in place,” highlighting ergonomic support and alignment.
The Original Wonder Disc Knee Support Spacer Sale price$40.92 Regular price$45.46

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Don't let poor posture become a habit