Monarch deep tray storage unit - 18 trays (3 x 6)-(EHH-MEQ4018NL) offers a thoughtfully designed, durable resource for hands-on learning. The Monarch extra deep tray storage unit This Monarch deep tray storage unit is available with 12, 16, or 18 deep trays and is complete with castors for easy transportability. In a beech finish and made from sustainably sourced and FSC certified MFC, this unit will be sure to last all the trials of a classroom. Each storage unit is constructed using 18mm Egger MFC and fitted together by cam and dowel construction for extra rigidity and assured quality. These Monarch shallow tray units are supplied with strong non-marking shatterproof nylon castors, two of which come with a locking facility. Each have a load capacity of 58kg's with a twin wheeled and hooded construction. Engineered to fit to a reinforced steel plate fixed to the underside of the unit for better performance and greater durability. Easy to clean - simply use a soft dry cloth.