1 seat=Single-seat sofa cover : suitable for sofa size 90-140 cm/35.43-55.12in. 2 seat=Double-seat sofa cover : suitable for sofa size 145-180 cm/57.09-70.87in. 3 seat=Three-seat sofa cover : suitable for sofa size 185-230 cm/72.83-90.55in.
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