The IONIC Thermacore™ is both breathable and windproof. The outer shell is manufactured using rip-stop nylon while the quilted polyester fleece thermal lining ensures that the thermal protection stays consistent throughout the suit. Ideal for use under a drysuit or as part of a layering system for other types of outdoor garments.


  • One piece design with front zip
  • Outer shell 3 layer Ree-Tech breathable/windproof rip-stop nylon
  • 3.5-4.0 tog rating
  • Quilted polyester fleece thermal lining
  • Soft polyester collar
  • Breathable vents on both cuffs & upper left arm
  • Neoprene cuffs
  • Elasticated back panel for improved fit
  • 2 way front zipper
  • 1 x zip chest pocket
  • 2 x thigh pockets with fleece trim
  • Neoprene ankle seals
  • 40° wash cycle
  • Internal braces
  • Pre bent knees


Color: Black

Sizes: S, M , MB, ML, L, XL, XXL, XXXL

Thermacore™ Undersuit

SKU: SAF20014



    IONIC Rescue USA

    2204 Lakeshore Dr, Suite 406

    Birmingham, AL 35209

    Tel: +1 (205) 705-3226

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