GORE-TEX is used in the Air Jordan 6 GORE-TEX "Brown Kelp" to withstand colder weather. The Jordan 6's majority is covered in the iconic brown color, which is contrasted with Jumpman logos on the tongue and heel, GORE-TEX label, and "Court Purple" accents on the heel piece. Thanks to GORE-TEX technology, the upper is more waterproof than the standard Jordan 6. The predominant colors of the midsole are grey and sand.