LifeStraw Go 2 stage is made of the following materials:

  • Tritan (copolyester)
  • ABS (Acrylonitrile Butadiene Styrene)
  • MABS (Methylmethacrylate Acrylonitrile Butadiene Styrene)
  • AS (acrylonitrile styrene)
  • PU (Polyurethane)¬†
  • PS (Polysulfone - hollow fibers membranes)
  • Polyethylene low density
  • Silicone
  • Activated carbon fiber¬†
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