Thermal Base Layer Lightweight Top

Model: MSL604 / SKU: 062533064225
Designed as part of a full thermal management system, these base layer are constructed for optimal compatibility with Mustang Survival dry suits. Offered as a two piece set made of the highest quality Polartec® materials to provide utmost flexibility based on mission profile. Top and bottom sold separately.



  • Polartec® Power Dry® Fabric.
  • Designed to be worn with Mustang Survival dry suits and the MSL600 fleece thermal layer.
  • Lightweight thermal insulation.
  • Low profile flat lock seam construction.
  • Thumb holes ease dry suit donning.
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