Size detail: The bronze heart shaped sticker is 3.2 cm/ 1.25 inches in diameter, compact and will not take up too much space, which is very suitable for decorating most greeting cards, envelopes, gift cards and invitations, etc. What you get: The package includes 25 sheets of heart envelope stickers, a total of 500 pieces; Enough quantity to satisfy your various sealing requirements, and you can also share with family, friends and colleagues Quality material: Made of reliable clear PVC with metallic printing, this decorative heart shaped sticker label has a shiny, glossy metallic finish; Easy to peel off the backing paper and stick firmly to most surfaces without falling off easily. Wide applications: the self-adhesive heart closures are ideal choices for sealing various invitations, envelopes, gift boxes, packaging bags, especially for weddings, engagements, Valentine's Day, Christmas parties, birthdays, graduations, Mother's Day, New Year's Day and many important days.