Bontrager's B3 Long Sleeve Baselayer is a midweight undershirt for cool to cold conditions. The thermal knit material retains warmth, breathes well and facilitates moisture transfer better than a jersey alone. And, the close fit and smooth exterior give you perfect layering without bulk.
Option | Barcode | Manufacturer's Part Number | Vendor Number |
---|---|---|---|
Black / Medium | 768682936634 | 509196 | TRK-509196 |
Black / Large | 768682936641 | 509197 | TRK-509197 |