Roll Up mattress,Roll Pack mattress,Roll Pack Spring Mattress 1)Hight quality knitting fabric 2)Bonnel spring or pocket spring Welcome to ilena This mattress will be easy to take home, because it can be transported in almost any vehicle.Traditional bonnel coil,pocket spring coil,latex and memory foam mattress are all available.Mattress Structure:Z57Kniting fabric+1.5cm 25kg foam+20g non-woven ...