Dimension 3ft singleexternal l 201cm x w 99cm x h 88cminternal w 90cm x l 190cm3ft single shortexternal l 171cm x w 99cm x h 88cminternal w 90cm x l 160cm3ft single longexternal l 211cm x w 99cm x h 88cminternal w 90cm x l 200cm4ft small doubleexternal l 201cm x w 129cm x h 88cminternal w 120cm x l 190cm4ft small double longexternal l 211cm x w 129cm x h 88cminternal w 120cm x l 200cm4ft 6in doubleexternal l 201cm x w 149cm x h 88cminternal w 140cm x l 190cm4ft 6in doubl