Keep your get together colorful and on trend with this tropical set of six pineapple glass identifiers and bottle stopper Bright colors ensure every glass gets some cheer and the silicone stopper preserves your bottle for the next round Features . Food and dishwasher safe silicone. Fun way to distinguish your glass. Fits on the rim on most glasses. Great for parties Specifications . Color Assorted Colors. Weight 0 16 lbs