Cover, Grey, Radius 6″, Taper 5:3. Fits Sunrise Classic models (870, 880), Sunrise models (849 Zodiac, 899 Poseidon, 949 Meridian, 989 Aquarian), Jacuzzi & Celebrity models (C84, C84L, C84T, C84LT), Tranquility models (Kitty Hawk, Nag’s Head)