Philips STO3520 Storage cases. EAN/UPC/GTIN (inner carton): 87 12581 35257 8, Gross weight inner carton: 1.14 kg, Net weight inner carton: 1.038 kg. EAN/UPC/GTIN (outer carton): 87 12581 35258 5, Gross weight outer carton: 14.6 kg, Net weight outer carton: 12.5 kg. Gross weight packaging: 0.18 kg, Packaging height: 16 mm, Packaging length: 13 mm