Use these Keepsake Envelopes to display, protect and store special items, kids' trinkets and tiny toys. These self-adhesive, transparent envelopes can affix your stuff to DIY projects like cards and scrapbooks. Add flair to your holiday crafts by making decorative glitter pouches or tiny ornament holders. Decorate the envelopes with acrylic paint. Use these for any kid activities or art projects where you need to store a tiny treasure!