Advent Baby 6.5" Speaker Foam Surround Repair Kit - Baby II, Baby III - 6.5 Inch Fits Advent Baby, Baby II, Baby III and others that match the measurements Same surrounds that professional reconers use; not cheap Chinese imitations! Complete 2 speaker foam surround installation kit - 6.5 inch Easy to follow step-by-step installation instructions and videos FREE phone support at 1-800-397-9575 and FREE shipping within the U.S.