[SIZE & QUANTITY]: There are 100 pieces cookie bags for gift giving in package. Size of these self sealing cellophane bags is 5x6 inch+1.2inch(13cm x 15cm+3cm),not 4x6. And all of these clear bags are 1.4x2 mil thick. Big and thick enough to allow you to wrap your treat cookies. | [FOOD GRADE SAFE]: Cookie bags for packaging are made of oriented polypropylene (OPP), which are totally transparent material, non toxic, tasteless, clear, strong and environmentally friendly. 100% food grade cookie packaging bags. | [DURABLE]: Cookie packaging bags have a resealable adhesive strip that provides a professional and attractive look while keeping out moisture and dust. High transparency, good adhesion, and not easy to tear. A good choice for companies and sellers who are selling merchandise like handmade cookies, jewelry, pens, artworks and soap. | [USING EASILY]: Clear cookie bags are easy to open and close, simply peel and remove the adhesive strip and the clear plastic cookie gift bags become sealable within seconds. Self sealing and no need twist ties make use easily. Good tightness of them will help to prevent water, dust and grease. Keep your treats fresh and clean. | [WIDE APPLICATION]: Treat bags for cookies are designed for you to storage items and ideal for any special occasion including Halloween, birthday party, wedding, bridal shower, baby shower, or holiday party. Our clear cellophane bags are suitable for baked cookies packaging, showcasing jewelry, earrings, party favors, desserts, packaging artwork, photographs, prints, snack, cards, soap, catalogs, booklets and so on.