Folded Book Art - Boyfriend Gift - Girlfriend Gift - Monogrammed - Two Initials - Anniversary Gift For Men - Paper Anniversary Gift by LucianaFrigerio on Etsy https://www.etsy.com/listing/122228527/folded-book-art-boyfriend-gift
"Open when..." envelopes! These are perfect for military deployments or long distance relationships, etc. I grabbed 10 envelopes and put hand written letters in each of them, some with little treats. I also made an 11th envelope for just pictures!