A huge part of a deer's brain is devoted to identifying, locating and analyzing odors. Unless you're entirely protected by scent-eliminating clothing and footwear, any deer that crosses your trail will know what you are, where you came from and when you passed by unless you take precautions. This super-absorbent drag holds more scent and is the simplest, most effective way to lay down a scent trail. The heavy-duty detachable clip makes it easy to use. And for versatility, you can hang the drag from a branch by your treestand for use as a lure or cover scent.