Model Number: XJX-I Brand Name: Hengzi/your brand Key Specifications/Special Features: Enhance image quality: with arch cover and high strength spongeAluminum typeInternational standard: British standard:130x180 mm 5” x7” (125x176 mm)180*240 mm 8” x10” (201x252 mm)

240*300 mm 10” x12” (252x303 mm)

280*350 mm 11” x14” (177x354 mm)

300*400 mm 12” x15” (303x379 mm)

350*350 mm 14” x14” (354x354 mm)

350*430 mm 14” x17” (354x430 mm)