Harnessing the amazing warming power of exclusive Heatwave™ technology, the men's Seirus Heatwave Reversible base layer bottoms reflect heat back to your body to keep you warm on cold-weather outings.
- 4-way stretch, moisture control/breathable Heatwave material has integrated spandex for improved stretch and shape, and maximum comfort
- Dual-stage Heatwave technology reflects 20% of escaping heat back to you while amplifying heat generated from the fabric moving against your skin for a 4–5° increase in warmth
- Brushed Max Wick™ fabric is placed next to skin for optimal wicking and ventilation throughout
- These are reversible and have a classic fit
- Constructed with anti-chafing flatlock seams
- Brushed-back elastic waistband creates a "stay-put" fit; gusseted undercarriage increases mobility
- Inseam on size S is 28.25 in.; size M is 28.625 in.; size L is 28.75 in.; size XL is 28.75 in.; size XXL is 28.75 in.
- Include reflective hits on the legs
Imported.
View all Seirus Men's Base Layer Bottoms| Best Use | Snowsports |
|---|---|
| Fabric | 80% polyester/16% spandex/4% nylon |
| Moisture Wicking | Yes |
| Quick Drying | Yes |
| Fly Opening | No |
| Underwear Weight | Heavyweight |
| Inseam (in.) | 28.75 inches |
| Gender | Men's |
Seirus Clothing - Men's
| S | M | L | XL | XXL | |
|---|---|---|---|---|---|
| Chest | 35-38 | 38-41 | 41-44 | 44-48 | 48-52 |
| Sleeve Length | 28-29 | 29-30 | 30-32 | 32-33 | 33-35 |
| Waist | 28-31 | 31-35 | 35-38 | 38-42 | 42-46 |
| Hip | 35-38 | 38-41 | 41-44 | 44-48 | 48-52 |
| Inseam | 29-31 | 30-32 | 31-33 | 32-34 | 33-35 |
Sizing Notes
Measurements are stated in inches.