500 Pack Shell Mailer Trading Card Envelopes 7 By 4.35 Inch Lightweight Card Mailers For Shipping Semi Rigid Toploaders Perfect Sized Envelopes For Protecting Trading Cards And Card Protectors

Premium 500 Pack Trading Card Mailers for Safe Shipping
✔️ 7 by 4.35 inch size lightweight under 0.4 oz 500 pack

These handy card mailers are made for sending trading cards through the mail without any damage. Sellers and collectors use them daily to keep cards safe inside toploaders or semi rigid holders while keeping costs down.

✅ 7 by 4.35 inch perfect fit for standard card protectors
✅ Ultra thin design at 0.04 inch thick and under 0.4 ounces
✅ Works great with both toploaders and semi rigid sleeves
✅ Bulk 500 pack ready for high volume card shipments

💡 How can you ship trading cards without adding extra weight or bulk? These mailers keep your packages light and slim so they still qualify for cheap postage rates. - They wrap tight around common protectors to stop dings and bends - The thin cardboard stays flat enough for standard envelope rules - A 500 pack gives you plenty for ongoing sales or big collections