Wolf X-Ray Protective Apron Easy Wrap, Small, Light Weight Lead with Thyroid Collar 22" x 37"Light Weight Lead with Thyroid Collar Apron Our Easy Wrap Apron is the professional standard. Two side closures of hook n loop material allow you to custom fit the shoulder weight distribution. A handy pocket is sewn on the breast. Easy Wrap Apron With Attached Thyroid Collar. Great for the OR. The same fit and form as our standard Easy Wrap, this style has a Thyroid Collar included. The collar attaches to the apron with a strap to ensure it doesnt