Mountain Hardwear Butter Up Long-Sleeve Shirt - Women's
Layer up with UPF 50 sun protection before you start your run in this long-sleeve layer from Mountain Hardwear. The slim fit also layers well on days the elements call for an outer shell.
Key Details
- UPF 50 fabric filters out harsh UV rays
- Anti-odor and moisture-wicking properties
- Low-profile thumbholes
- Fit is great for layering
- MHW heat-transfer logo at sleeve
Imported.
View all Mountain Hardwear Women's T-Shirts| Best Use | Running Hiking |
|---|---|
| Shirt Type | T-shirt |
| Fabric | 85% polyester/15% elastane brushed jersey knit |
| Sun-Protective Fabric | Yes |
| UPF Rating | 50 |
| Sleeve Length | Long Sleeve |
| Hood | No |
| Thumbholes | Yes |
| Gender | Women's |
| Weight | Unavailable |
| XS | S | M | L | XL | 1X | 2X | 3X | |
|---|---|---|---|---|---|---|---|---|
| Numerical Size | 0-2 | 4-6 | 8-10 | 12-14 | 16 | 16 - 18 | 20 - 22 | 24 - 26 |
| Chest | 32-33 | 34-35 | 36-37 | 38.5-40 | 41.5 | 43 - 45 | 47 - 49 | 51 - 53 |
| Sleeve Length | 30-31 | 31-32 | 32-33 | 33-34 | 34 | 32 | 32.75 | 33.5 |
| Waist | 25-26 | 27-28 | 29-30 | 31-33 | 34.5 | 36 - 38 | 40 - 42 | 44 - 46 |
| Hip | 35-36 | 37-38 | 39-40 | 40-41.5 | 43-44.5 | 45 - 47 | 49 - 51 | 53 - 55 |
Sizing Notes
Measurements are stated in inches unless otherwise indicated.
SHORT: 30 inch inseam.
REGULAR: 32 inch inseam.
LONG: 34 inch inseam.
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Perfect transitional top
Perfect transitional top. I’ve worn for hiking, Pickleball ….. and tossed on a cardi for dinner!
Love it
Keeps me warm and goes easy on the skin! Not to mention the beautiful color! Love it
Love the material
Very soft and cozy, new favorite base layer for skiing and hiking!

