These sturdy cardboard slide mailers are designed for the safe, easy handling of microscope slides. They are offered in 1 or 2 slide sizes and securely hold 1" x 3" slides with or without a cover glass.
They feature an inner finger groove for effortless slide removal along with a cover that opens for viewing. The flat surface area is ideal for labeling or writing any necessary information. These reusable cardboard slide mailers are lightweight to minimize postage costs.
Packs of 25.