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CorFit Sacroiliac Back Support Belt

SKU: SIB6000

Price Range: $29.97 - $40.46
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The CorFit Sacroiliac Belt was designed specifically to relieve instability and painful stress of the pelvis and sacroiliac joints.

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Price Range: $29.97 - $40.46
  • CorFit System® Sacroiliac Support Same Great CorFit Fit and Feel

    CorFit Sacroiliac Supports help reduce the discomfort associated with sacroiliac joint pain. Wrapping around hips and pelvic girdle, it compresses the SI joint and symphysis pubis together, creating compressive stabilization for ligament injury, core weakness or abnormal SI joint alignment. Elastic construction with CorEdge® Finish provides 10% more stretch, conforming perfectly to your body without binding or irritation. White. Available in S, M/LG, XL, 2X, 3X. Additional charge for sizes larger than 1XL.


    • Small 28” - 32”
    • Medium/Large 32” - 43”
    • X-Large 43” - 47”
    • 2X-Large 48” - 52”
    • 3X-Large 53” - 57”

    Item Description

    LSB6000 CorFit Sacroiliac Support

    Additional Information

    SKU SIB6000
    Detailed SKUs SIB-60001, SIB-60004, SIB-60005, SIB-60006, SIB-60007
    Pain Area Abdominal, Back
    Care Instructions
    • Hand Wash Cold, Mild Soap
    • No Chlorine Additive, Hang Dry
  • Conditions

    Sciatica Pain; Scoliosis caused by pelvic instability; Hyper Mobility of the Sacroiliac Joints; Ligamentous Laxity due to pregnancy; Other

    Sacroiliac Support Benefits

    • Designed to specifically relieve instability and painful stress of the pelvis and the lower spine  joints in the buttocks area.
    • Provides support and stabilizes the sacrum by comfortably squeezing together these major weight-bearing joints during healing.
    • Also stabilizes the hip joints and helps relieve sciatica pain and scoliosis caused by pelvic instability.

    Best used after an injury, with hyper mobility of the sacroiliac joints or after a pregnancy


    • Very top lateral aspect of hip bone)
    • Sacrum/Tailbone Joint (very top of crease of buttocks)
    • Groin
    • Hip Joint (For Full hip Measurement)

    Measurement For Lumbar Supports

    • Snug Fit Measurement:  Devices are sized at a compressed fit.
      • Measurement loose vs skin tight can be 2-2 ½ inches.
    • Hip Measurement
      • Measure at fullest part of the buttocks
      • Approx: Hip joint & crease of the buttocks. 


    • Fitted starting in the back and finishing in the front.
    • Center support
    • Bottom of support should be at the (crease of buttocks) in the back
    • Bottom of the support should be at the groin in the front
    • Normally straps fit right over left.
    • Pull straps out away from body and then cross
    • Add compression from bottom to top

    Post Fitting:

    • Sit down to check fitting. (Ease and Motion may be more limited)
    • Should not dig into groin area
    • When removing, decrease compression from top to bottom
    • When removing, disengage velcro and attach at far posterior of belt where straps originate.
    • Depending on your condition, the application of the device  may need to be done by a secondary care-taker or significant other. 
    • Best secure fitting is while laying down w/knees bent.
  • Customer Reviews



    fantastic value for fantastic product

    Posted on 5/18/18

    I have a similar belt that a doctor got for me. I must wear the belt every day because of pain. As it needs to be washed on a regular bases, I needed another. The belt from core is a better quality than my original one. Would definitely buy from Core again & have recommended them to friends & family.



    Great Product!

    Posted on 4/22/18

    This really relieves and prevents back pain by stabilizing my lower back. The velcro fastenings hold securely even during gardening and other activities. Recommend.



    For painful sacroiliitis choose a more controlling belt; for general laxity this belt can be helpful

    Posted on 1/29/18

    This belt does not provide as much control as the Serola SI lock belt. It would be helpful at a good price for mild to moderate laxity. For more serious and painful SI issues better control is needed.

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