Contents
Silver Fiber Yarn 18%
Cotton 51%
Polyester 28%
Spandex 3%
Weight of 41g/pair
Use neutral detergent to wash softly
Hand wash, under 40℃ water wash
No bleaching / No iron
Dry in shade(drying temperature at 70-80 degrees Celsius, not excess 30 minutes)
Be exposed to the air , silver fiber can 't avoid oxidation, fabrics can be black or yellow, attributes normal phenomenon, it will not affect the shielding effect.