18 18 4 inches pocket coil spring

{"cid":"91220564","title":"Pocket Spring Custom Size 18 * 18 * 4 Inch Pocket Spring For Sofa Cushion","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0c\/c6\/388fcf4ae826888cf26dbb1b5f95-200x200-1.jpg","attrs":{"Price":"USD 1.45~1.42\/PCS","Brand Name":"Yirilom","Model Number":"Sofa Pocket Springs","Minimum Order Quantity":"200PCS","Delivery Time":"7-15 Days","Certification":"SGS\/ISO9001","Place of Origin":"China","Payment Terms":"T\/T,Western Union,MoneyGram","Supply Ability":"8000000PCS Per Month","Packaging Details":"Rolled Packing:15-30PCS\/Pack","Name":"Pocket Spring For Sofa Cushion","Product":"Sofa Pocket Spring","Coil Type":"Pocket Spring","Weight Capacity":"Depends on size","Height":"8cm-20cm","Use For":"Sofa Manufacturer","Feature":"Durable","Free Sample Quantity":"Accept free 1 Pcs","Turns Of Springs":"5 Turns","Coil Diameter":"2.0mm","Package":"Rolled","Support System":"Individual pocketed coils","Free Sample":"Accept","Design":"Coil"}}