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 Jacket is the ultimate in concealment with its combination of visual confusion and scent-containment. Designed with features that bowhunters demand this jacket offers optimum scent containment. Color: Mossy Oak? Blend. Machine wash. Imported. Features: Full shoulders are cut for ease-of-movement at full draw Combines contrasting camos from the Mossy Oak? Break-Up? family Weather-resistant membrane holds up in rain or light snow Dual-tone silhouette concealment system 100% polyester Manufacturer style #: APVTJK08010. Matching Scent-Lok Vertigo pieces sold separately can be found through keyword search by typing in the keywords "Scent-Lok Vertigo".