Color classification
[Top Nappa skin-half skin] 51.97 in single position
[Head Napapi-Half Skin] 81.89 in Double
[Top Nappa skin-half skin] 111.42 ins for four
[Head Napapi-Half Skin] 130.71 in Five-Person
[Top Nappa skin-half skin] 141.73 ins for six people
[Top Napapi-Full Leather] 51.97 in Single
[Top Napapi-Full Leather] 81.89 in Double
[Top Napapi-Full Leather] 111.42 in Four
[Top Napapi-Full Leather] 130.71 in Five-Person
[Top Napapi-Full Leather] 141.73 in for 6