The ScentBlocker XLT Head Cover keeps your head, face, and neck concealed from prey without restricting your view of the field. ScentBlocker's revolutionary Trinity scent control technology adsorbs up to 40% more human odors than activated carbon, keeping you smelling fresher longer. Xtreme Lightweight Technology (XLT) combines a soft, quiet outer fabric with an embossed inner lining to create a super-lightweight, highly breathable garment. 4 Direction Stretch technology provides superior comfort, great fit, and uninhibited mobility. The hooded ear opening enhances your ability to sense game before you see it. The rear adjustment point allows for a snug, comfortable fit. 100% polyester fabric. Imported. One size fits most.