Arm Sling, Shoulder Support (ONE-SIZE) TRAINER MATCH COLOURS by 4Dflexisport®

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  • Regular price £14.98 GBP

NEW TO OUR SLING RANGE - ONE-SIZE, EASY-FIT, big enough for the largest arm reduces for youngsters from approx 10yrs. Luxuriously soft, ultra-light airflow pocket contours the arm. Reversible L or R fit. Unisex.

Use for all conditions where the arm needs support. 

We take pride in manufacturing here in the UK to the highest standards. Class 1 medical device registered with the Healthcare Regulatory Agency (MHRA). CE compliant.

Developed in association with London Harley Street practitioners. 


  • Adjusts to fit a large adult and reduces to approx 10yrs (folds back at the cuff and neck-strap can be shortened)

  • The deep arm pocket delivers secure support to both arm and shoulder.

  • A fleecy thumb loop offers rest-easy hand support and keeps the sling from shifting back.

  • The entire area of the sling pocket is Velcro adhesive to deliver a perfect custom fit.

  • The soft spongy neck-strap adjusts to hold the arm at any level and shortens by unclasping an innovative Velcro® clip - on the end - trim and refit.

  • We have added a loop at the elbow for use with your own waist-belt. Particularly useful when the arm needs to be kept close to the body.

  • Uses genuine Velcro® for guaranteed grip.

  • Velcro® parts are removable to allow for easy machine wash/fast dry.

Elbow does not slip out even at higher elevation. For a higher position, we recommend placing the neck-strap slightly over at the shoulder (SEE GREEN SHIRT IMAGE).

For total comfort high-elevation, why not try adding our Anti Neckache Armband


  • For all conditions where the arm needs support.

CAUTION: when wearing any sling and where possible, exercise the hand by squeezing a ball or wash sponge.

Always seek medical advice for persistent pain and when you suspect a broken bone. CAUTION: with all slings and where it is possible to do so, exercise the hand by squeezing a ball or sponge. This helps avoid the risk of frozen shoulder.

    Royal Mail Business Class Delivery (Bank holidays may delay delivery)

    Orders placed on By Delivery
    Monday to Friday 15.00 Usually within 2 days
    Saturday   UsuallyTuesday/Wed
    Sunday   UsuallyTuesday/Wed