Rehab Wig Brown Large Beehive. This brown large beehive Rehab Wig is not heat resistant and features extra-ventilation thanks to a built-in mesh net. It is hand-washable and air dries. Available in one size. This product is manufactured and rigorously tested to comply with the latest EU and American Safety standards and regulations. Smiffys is a leading fancy dress supplier and family business with a 125-year heritage in costumes, wigs, make-up, and accessories. All Smiffys products come in full Smiffys branded packaging.