M&M'S® x kate spade new york Stacking Ring Set. Slip on some colorful bling with these stackable rings. Part of our limited-edition M&M’S® x kate spade new york Capsule Collection, each of the three rings in the set are crowned with a colorful candy-inspired charm with our iconic m. Wear them o... - M&M'S® x kate spade new york Stacking Ring Set. |