Why Blue? Because Deer See It Best. Code Blue didn't pick a blue rope just because it looks good (though it does). They chose it because deer see blue more vividly than any other color, up to 20x better than humans. Their eyes are tuned to short-wavelength light, making blue stand out like a beacon in the wild. Bucks will deposit scent from their glands on low-hanging limbs by vigorously licking and rubbing to mark their territory with an unmistakable aroma. The Rope-A-Dope 2-Pack combo helps amplify the action! The special gel formulation of Rack Rub is long-lasting and provides smooth, even coverage on the included ropes to help bring bucks into shooting lanes or in front of your trail cameras. FeaturesBest-selling Rope-A-Dope expanded to a convenient package that includes two ropesExtra rope allows you to boost activity at an additional scrape locationWeather-resistant, cotton synthetic blend ropes withstand harsh conditions and soak up Rack Rub gel to provide a lasting scentStim...