Folding computer desk with two USB fans and mouse board Laptop suitable :17inch or smaller Opening size:42*28*48cm Folding size: 49*28*5cm Usable area:42*27.5cm N.W:1.8kgs Max weight bearing :15kgs Carton size:59*51*33cm Material:aluminum panel with ABS joints. Usage suitable: laptop desk,mini desk,palette,flower shelf,drawing Suitable in: bed,sofa,desk,carpet,lawn