Seager Co. Men's Baselayers

Frequently Asked Questions

• What makes Seager Co. men's baselayers different from other thermal tops?

  Seager Co. baselayers use a lightweight waffle-weave knit and a 59% cotton / 38% polyester / 3% spandex blend that balances softness, breathability, and stretch for rugged everyday use. Design details like armpit gussets for mobility and rib sleeve cuffs plus a craftsmanship-focused construction give them a durable, old‑school fit that wears well as a first layer or on its own.
• How does the Dozer Base Layer Thermal compare to the Sawpit Henley Long-Sleeve Thermal Top?

  Both pieces share the same waffle-knit construction and cotton-poly-spandex blend for similar warmth, stretch, and durability, but they differ in styling and neckline: the Dozer is a classic crew-style thermal while the Sawpit Henley adds a button placket for a more casual, standalone look. Choose the Dozer if you want a straightforward layering piece under jackets; choose the Sawpit Henley if you want a thermal that can double as a shirt layer with a bit more visual detail.
• How should I size Seager Co. baselayers for the best fit?

  Use your chest measurement against Seager’s size chart—S (42"), M (44"), L (47"), XL (50"), XXL (53")—and note the listed garment lengths and shoulder widths for a more precise fit. The tops are cut to fit as first layers, so most riders find them true to size; opt for one size up if you plan to wear bulky midlayers or prefer a roomier fit.
• Are Seager baselayers warm and breathable enough for high-output activities or are they better for low-intensity cold work?

  The waffle weave traps warm air while the polyester content and open knit promote breathability, making these thermals versatile for moderate activity and cold‑weather layering. For very high‑output, wet-condition activities you may prefer a dedicated wicking synthetic or merino layer, but Seager’s blend and gusseting perform well for everyday rugged work and mixed-intensity outdoor pursuits.
• How durable are Seager baselayers and how should I care for them to last?

  They’re built with durable waffle-knit fabric and construction details meant for longevity and repeated wear in rugged conditions. To preserve the knit and stretch, machine wash cold on a gentle cycle, avoid bleach and fabric softeners, and hang or tumble dry low to maintain shape and elasticity.