Purchased this July and used it about three times. Quoted from Amazon ↓ Brand: King Jim Color: Navy Product Dimensions: 92 length x 32 width x 0.2 thickness cm Material: Polypropylene (PP), Thermoplastic Elastomer (TPE) Recommended Use: Paper Shape: Rectangular Big when in use! Small when stored! Folds compactly for space-saving storage! Can also be used as a partition! External Dimensions: Approx. Height 320 x Width 230 x Back Width 6mm (when using A4 size), Approx. Height 320 x Width 460 x Back Width 3mm (when using A3 size), Approx. Height 320 x Width 920 x Back Width 1.5mm (when using maximum size) Material: TPE, PP (1st layer TPE 0.5mm, 2nd layer PP 0.5mm, 3rd layer TPE 0.5mm), Weight: Approx. 390g