4, the entire set of sofas need to buy a corresponding number of sizes (note carefully look at the picture of the measurement sofa)
90 wide series: sofa width net size is 60-75cm, choose 90cm wide sofa cushion. According to the actual size, the length can be 10-30cm.
110cm wide series: sofa width net size over 75cm select 110cm wide sofa cushion, the length is 10-30cm larger than the net size.
Backrest towel: The backrest has a width of 80cm or less and 70x70cm. Choose a 90x90cm sofa cushion above 80cm.
Handrails: Handrails can be used with 70x70cm or 90x90cm sofa cushions, directly tiled or diagonally laid over the width of the excess portion can be hung on both sides of the armrest.
Handrails: The protruding part of the enamel can be laid down with a suitable size sofa cushion such as 70x70cm or 90x90cm. If the protruding part is small, it may not be laid