The magnetite , the person distribute reasonableness multipurposely the single face dipole being contained many 120 writing brushes Tesila , can form constant magnetic fields in whose vicinity and; Tourmaline function fibre putting in specially tier, in launching high-effect far infrared living things wave at the same time, release out large amount of the anion "long-lived vegetable " and "the air vitamin " are called. Keep warm the tier of soft comfort , keep warm pole are high, far infrared of far infrared cotton cloth high-effect go off consistent with human body living things wavelength; Multipurpose quilt structure is unique , the insulating layer may break dress up freely , combination easy to is put into use; Antibiosis far infrared cotton-wadded quilt cover , effects such as having the obvious antibiosis , mould proof , guarding against static electricity.