Designer Colors Collection™ are an extension of the Keystone Kool Deck color line. Made of the same durable formula as Mortexs signature Kool Deck® toppings, the Designer Color Collection provides additional colors and a beautiful nonskid surface at the same low cost of the classic Kool Deck Colors. The colors of the Mortex Designer Color line are inspired by nature. This palette is made up of deeper hues, designed to compliment a natural landscaping environment. Even though this color collection is darker, it will be more comfortable than plain concrete in the heat of the summer months.