Knit from extra-fine merino wool, the Filson Waffle Knit Merino Wool Sweater sweater provides a soft feel with natural breathability, temperature regulation, and comfort across a wide range of conditions. Merino wool helps manage moisture, resists odor, and wears comfortably through extended use.
The waffle-knit construction creates small air pockets that help trap body heat for added warmth while maintaining light weight. This balance of insulation and breathability makes it ideal as a layering piece or worn on its own in cool weather.
Rib-knit collar, cuffs, and hem help hold shape and seal in warmth. Built for travel, field use, and daily wear, it delivers dependable performance in a refined, versatile layer.
- 100% merino wool, waffle-knit construction
- Lightweight and warm
- Insulates even if wet
- Rib-knit collar, cuffs, and hem
- Racking stitch above cuffs and hem
- Set-in sleeves
- Hand-wash cold with mild detergent. Lay flat to dry.
Find your fit: The following measurements correspond to body measurements, not garment measurements
| S | M | L | XL | 2XL | |
|---|---|---|---|---|---|
| Neck | 16.25" | 17" | 18" | 19" | 20" |
| Chest | 38.5" | 41.5" | 44.5" | 47.5" | 50.5" |
| Waist | 32" | 35" | 38" | 41" | 44" |
| Natural Waist | 38.5" | 41.5" | 44.5" | 47.5" | 50.5" |
| Arm Length | 34" | 35" | 36" | 36.75" | 37.5" |




