We have 6 Superb Qualities
◆ 1.Polymer Material, duable, skin-fiendly
◆ 2.Micropoous material, superb permeability, cool and dry
◆ 3.Double detachable pipes, alternating pressure by two detachable pipes
◆ 4.Indepnndet detachabl airbags
◆ 5.Quiet and environmental friendly
◆ 6.Quiet pump, adjustable, no noise, energy saving