Breath Thermo Racer Mid Sock (9090 - Black)
The BT Racer Sock is a mid length sock for your coldest runs, made with our heat generating Breath Thermo® technology, this lightweight sock boasts all the warmth you need without the bulk.
Style - 422091.9090
Select Size
From $3.48
Original: $9.95
-65%Breath Thermo Racer Mid Sock (9090 - Black)—
$9.95
$3.48
Description
The BT Racer Sock is a mid length sock for your coldest runs, made with our heat generating Breath Thermo® technology, this lightweight sock boasts all the warmth you need without the bulk.
Style - 422091.9090
