Why Scent-Lok Vertigo? Irregular shapes such as the human outline often cause deer to sharply focus on them, especially when contrasted against a light sky background. Add to that, traditional camouflage can create a dark ?blob? effect. The Scent-Lok Vertigo system brings normal, high-contrast lines from the outer silhouette to well inside the body lines and helps the hunter?s body blend naturally into the field of view. Simply put, the Scent-Lok Vertigo system virtually destroys the human silhouette. Another key feature in the Vertigo pattern is the addition of negative space. Traditional camo patterns mimic trees, leaves, etc., but neglect the areas between these elements. The Vertigo system comprises the natural ratio of positive and negative elements, reflecting elements as they appear in nature. The Scent-Lok? Vertigo Headgear is the ultimate in concealment for the neck and head with its combination of visual confusion and scent-containment. Constructed to fit the demands of bowhunters this headgear offers excellent field-of-view and sound transmission. The fabric is an all-season lightweight weather resistant design. Color: Mossy Oak? Blend. Machine wash. Imported. Features: The ultimate in concealment for your head and neck Excellent field of view and sound transmission Dual adjustment straps Mask can be dropped for alling or anchoring Manufacturer style #: CCVTHC08090. Matching Scent-Lok Vertigo pieces sold separately can be found through keyword search by typing in the keywords "Scent-Lok Vertigo".