Soles Arm Sling with Padded Shoulder Strap (SLS513AD) Breathable Medical Grade Fabric Soft, Padded Shoulder Strap Lightweight, Comfortable and Fully Adjustable Universal (Left or Right Arm) Unisex (Boys and Girls) Used With or Without a Cast Washing and Cleaning Instructions: The sling should simply be wiped with a wet cloth using some soap. Not machine washable, airdry only. Dont use bleach, or iron your sling. Store your sling in a cool, dry place.