What Is Thermal Fabric? Everything You Need to Know
Thermal fabric is a type of fabric designed to provide insulation by trapping body heat using specific knit patterns such as waffle-knit or honeycomb. The waffle-knit pattern features recessed squares that create small air pockets, while honeycomb patterns produce hexagonal pockets.
Originally published: https://sdpolytech.blogspot.co....m/2025/08/what-is-th
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