The OTC Neck Cervical Traction Device is universally adjustable to fit most adults. Neck sling attaches to two sewn-on double-thick elastic straps along with looped attachment strap. Soft foam head supports eliminate unwanted pressure to the skull, ensuring custom-tailored therapy. Adjustable straps to adjust the height of the neck sling. Can be easily wrapped around any doorknob, railing or pole, providing the flexibility to be used virtually everywhere. Hand wash in cold water with mild soap. Rinse thoroughly until water is clear. Wrap in towel to remove excess water. Air dry away from heat. (Do not twist or wring.) Do not tumble dry. Do not bleach.Neck sling attaches to two sewn-on double thick elastic straps along with looped attachment strap. Easily wraps around any doorknob, railing or pole Flexibility to be used virtually everywhere. Soft foam head supports eliminate unwanted pressure Superior choice for on-the-go therapy session. Stretches muscles while relieving shoulder and neck pain Lightweight, compact and easy to install. Universally adjustable to fit most adults Superior choice for on-the-go therapy session.