... kniting fabric 2)One pillow top Spring Mattress 3)Plastic balance net Single Pillow Top Hotel Mattress(JM001): ... foam corner guardForming a right angle when sewing the pillow Pillow top:Cover fabric+3cm 14# foam+100g non- ... General InformationYear of Establishment2002Product RangeSpring mattress, pocketed spring mattress, pillow top mattress, sponge mattress, mattress with footpost, fire retardant ...