Glassine envelopes in a great size, 4 x 6 photos fit into them as shown or use them to package up scrapbooking supplies to share. Use a small sticker or a strip of washi tape to seal.

4.125" x 6.25" ... 25 in a package.

25 Glassine Translucent Envelope, Packaging, Scrapbook Insert, 4.125" x 6.25", 4x6 Envelope, Craft Supply listed in:

, Scrapbook Supplies