【Contents of the Stanley Accessory Set】Both of the straw caps we offer are compatible with Stanley 30&40 OZ glass cups with a diameter of 0.4 inches (10 mm). At the same time, you will also get 2 different styles of dazzling and gorgeous letter charms and two letter patches for you to match,The product does not include cups 【Personalization】We offer two styles of letter ornaments for you to choose from: butterfly and flower.The stickers and ornaments can represent the initials of your name, adding some personalized creativity to your cup and making your cup unique 【Great Accessories for Stanley Cup 】Whether it's for your mother, wife, child, teacher or friend, if they have a Cup for stanley,Great novelty gift! I don't think anyone can say no to this incredible Cup gift initial charm accessory， it's a very practical gift that can be used every day 【Protect the Cup】Our glitter diamond protective cover is eye-catching while avoiding noise when placed, and can also prevent the cup from being dented due to falling or collision. The 30-ounce and 40-ounce models of Stanley Cup glasses use anti-spill stoppers to prevent beverages from leaking. Allowing you to better protect the cup in daily use, especially during outdoor sports 【Attract attention】The overall combination is mainly bright pink, the pendant is made of translucent resin, and the cup holder also has a shining appearance like the starry sky, which can bring you a touch of beauty while maintaining a bright visual effect Straw Cover Cap