Storage tray, manufactured from high-density polystyrene, for slides and blocks.
Dimensions: 225x450x65 mm (WxDxH)
Capacity: about 1500 slides, about 460 blocks
Vermin proof, fire retardant, moisture resistance
Exclusive unique long term proven design
Light blue color
When used to store blocks, trays interlock and stack on top of each other.
When used to store slides, tray is inverted from an interlocking lid, protecting the slides from both dust and daylight.