The upholstered foam cushion is removable with Velcro fastening. The M-65 also has velcro fasteners on the sleeve cuffs and collar. Adjustable pouches may adjust with zippers, snaps, buckles, clips, rings, drawstrings, velcro, and other methods. They often buckle or Velcro together. Other types of fastenings include zippers, Velcro, and magnets. The front closure is zippered and reinforced with Velcro, designed for use with OTV. Today, most cloth diapers are fastened with hook and loop tape (velcro) or snaps. It may be fastened with buttons, a zip, velcro, or snap fasteners. The only difference is that these models came with nylon velcro bands. The company brought to market the first nylon and velcro surfer wallets. The collars are secured through the use of Velcro or through rope. The twins simulate their former conjoinment with Velcro clothing that attaches them to one another. Outer bracts end in hooks that are like Velcro. Kiyosaki's earlier two businesses (for surfing bags with Velcro fasteners and T-shirts) went bankrupt. Contrary to common belief, NASA did not invent Tang, Velcro or Teflon.