NASA Space Shuttle Blastoff Challenger Art Print Poster (16x20) Art Print Measures 16x20 inches and is created using high quality paper. The printing process produces a vivid and detailed reproduction. Brand new Poster Published In USA. Easy to Frame with standard size ready made frames. Perfect choice for bedroom, living room, guest room, meeting room, coffee bar, hallway, corridor, college dormitory, hotel, inn, spa, lounge, home and office decor.