ELEGIANT 500ml 2in1 Travel Snack Drink Cup Bottle Container Lid Straw for Adult Kids Cinema sport The snack cup fits down into the drink cup with a good seal and a lid folds over the snack to prevent spilling. The long straw fits snugly into the container and has a cap on it, preventing most, but not all, liquid spillage. This cup certainly is appealing to the eye, and the rubber non-slip grip material around the center provide excellent hold. The straw is just the right length and diameter to allow the user to get to all 16 ounces of fluids. The top section is not difficult to install or remove, it just screws and unscrews from the bottom, and you have to take it off in order to fill the bottom with your drink of choice. This snack&drink cup is the all-in-one, go anywhere snacking solution! The snackeez travel cup has a clever design that lets you have a 16oz drink and hold your favorite snack all in one hand. Seal your travel glass perfectly to keep snacks fresh and prevent spills. It will make your life become more comfortable and convenient.