HP Premium Matte Photo Paper-610 mm x 30.5 m (24 in x 100 ft). Dimensions (WxDxH): 135 x 135 x 670 mm, Roll dimensions: 610 mm x 30.5 m, Weight: 3.8 kg. Operating relative humidity range: 20 - 80 %, Operating temperature range (T-T): 15 - 35 °C, Storage temperature range (T-T): 0 - 40 °C. Package dimensions (WxDxH): 134.87 x 134.87 x 670.05 mm, Package weight: 3.8 kg