Elegant 21st Birthday Blue Gold Glitter Stripes Vierkante Sticker

Elevate your milestone celebration with these sophisticated square labels, perfect for a glamorous 21st birthday party. The design features a luxurious navy blue and faux gold glitter diagonal stripe pattern, accented by festive 3D-style floating balloons and elegant script typography. These versatile labels are ideal for sealing invitation envelopes, adding a professional touch to party favor bags, or decorating popcorn boxes and sweet treats. The royal blue and gold color palette provides a timeless, high-end look for her special day. Easily update the name and date to create a cohesive, branded feel for your entire event.