Munchkin® Miracle® 360 Cup Parent Pack, 24 Ounce Spill Proof Sippy Cups, Black and White, 2 Pack – Great for Toddlers, Big Kids or Adults 24 ounces Black/White is up for auction in Baby Products. The current bid is $3.00, 84% below the $19.00 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.