Ideal for 3.5 x 5.5 inch product 1/4 inch thick. These are Crystal Clear Bags® with No Flap or Adhesive. Ideal for a single flat product 3 3/4 x 5 1/2 or 3 1/2 x 5 1/2 up to about a quarter inch thick, especially for art, photo, and stationery when you...