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Our Exotherm I sock with an added boost of wind resistant outer shell. SPECS: LONG: Mid-calf. SHORT: Ankle height. Black Only. USiA specializes in high performance and specially customized dry gear. Our items’ performance rely on their being perfectly fitted to your needs and exacting specifications. For inquiries on item details such as color, size, customizations, or accessories we are always available at sales@usia.com or 503-366-0212. We can best help you to find the exact products right foryour needs. We most often can make any changes and accomodations you request and often develop new products for customers.


UPC/ISBN/GTIN: 00723503804318
MAS Schedule/SIN: MAS/339113PA

Dry gear for the recreational expert