Cardboard Gold Card Saver 1. Sold by miaship and ships from amazon fulfillment. Loose piece (clear) whole pack (clear 50pcs).
I use the cardboard boxes that the sleeves come in however by the time the penny sleeve and the card go into the saver, i can't fit the full 200 back into the original packing box. Card saver 1 cardboard gold toploader psa/bgs submission pokemon. The card saver 1 is slightly oversized for easy insertion and removal of sports trading cards.