4cm high density foam Classic beech hardwood frame and legs, less scars Water-based paint. Stardard plates. Strengthen frame construction and each corner. Working weight / Static weight: 270/1100KGS Straight corners, PU handle. Accessories: Face hole. Open: 185x60x(43-63)cm Packing: 95X62X19cm Fold: 93X61X21cm N. W/G. W: 15.5/16.5KGS 20GP/40HC: 245/595PCS 5 years warranty for frame