Slide Storage Box with Removable Tray, Hinged Clear Cover, 100 Places, Yellow, 6/cs (513250Y)Storage box features hinged lid for protection while providing easy access to slides. Transparent lid provides clear view of the contents without opening. Removable draining tray holds 100 slides in pre numbered slots. Tray provides space between each slide so slides can be tilted forward or back for easy identification. Tray can accommodate up to 200 slides on end for space savings. Removable draining trays are also available separately.