This hooded blow dryer has a heat-resistant coating on the inside, making it ideal for styling and deep conditioning curls, hot oils, and heat treatments. Combine with conditioner, curl toner and curling iron to treat hair to deeper conditioning for softer, less dry and split ends.Product dimensions: Hat brim 37 inches, diameter 10 inches, height 9 inches. The hair dryer cover has an adjustable elastic band, which allows you to adjust the most comfortable size according to the size of your head. In addition, the adjustable strap on the chin ensures that it is not easy to fall off during use. Whether your hair is dry, split ends or permed, the wind source does not directly touch the hair, does not damage the hair, and reduces radiation. This hair dryer cover can help you condition your hair more deeply and keep it soft and smooth for a long time. This is a multi-purpose hair dryer cap for professional hair systems for drying, styling and curling. Ideal for hair styling with curling irons, deep conditioning treatments, hot oils, and heat treatments.