All my keychains are made with solid nylon and decorative ribbons. They are a great accessory to keep track and easily find your keys in the bottom of a bag or across the room. They easily fit in your pocket and are easy to hold onto or can slip onto your wrist. Keychains make great gifts for friends, teachers, students or teams/squads. Also can be used as party favors. Wristlet keychains measure approx. 7 inches long and 1-1.25 inches wide and the loop opening is approx 5" in diameter, this allows it to fit on most peoples wrist. Finger loop keyhain measures approx 6 inches long and 1-1.25 inches wide, and the loop opening is approx 4.25" in diameter, this allows it to fit on most peoples fingers. Lanyards measure approx 20.5 inches from key-ring to end of neck loop and the neck loop opening is approx 17.5" in diameter, this allows it to easily fit over anyone's head Each keychain/Lanyard will vary slightly depending on where the pattern/logo lays out.