Note: This product doesn't apply any discounts or promotional codes. Features: - Seals your drink to keep splashes at bay while on the go. - Keep splashes at bay and debris out with the Rambler MagSlider Lid -individually sized for Yeti Mugs, Tumblers, Lowballs, and Stackable Pints. For each size, the smooth magnet offers a reliable sliding mechanism. Plus, the magnet is simple to remove for easier, more thorough cleaning, so it can stay in its prime, and far aoutlast any other slider lids out there. This dishwasher-safe lid also adds a biarrier of protection to keep coffee, water, wine, shandies -any drink you're craving- contained while helping prevent heat or cold from escaping. - See what size Rambler MagSlider Lid fits your Rambler: Small: 10 oz. Wine Tumbler, 10 oz. Tumbler. - Please note: The MagSlider Lid is not leakproof and will not prevent spills. This lid is not compatible with Rambler Bottles or Jugs or Travel Mugs with the Stronghold Lid. - Not one size fits all: Different shapes and sizes for your different needs. - Dishwasher safe: Because no one needs more work to do. - Magnets: Makes for easy opening and closing.