The MAS Grey/Black VANT Reversible Opshell is built for people who move between settings without changing layers. One side gives you a clean MAS Grey technical profile, while the reverse shifts into black for a more minimal outerwear look.
Lightweight, wind resistant, and water resistant, the VANT protects against changing conditions without the bulk of a heavy jacket. The relaxed fit keeps the jacket layer ready for travel, field use, training days, and refined streetwear builds.
Key features
• Fully reversible MAS Grey and Black design
• Wind resistant and water resistant shell
• Lightweight performance construction
• Full front zipper closure
• Functional pocket configuration
• Relaxed, layer ready fit
Care: Wash cold/delicate. Tumble dry low.
Size guide
Suggested body measurements in inches
| Size |
Chest |
Waist |
| S |
36-38 |
29-31 |
| M |
39-42 |
32-34 |
| L |
43-45 |
35-37 |
| XL |
46-48 |
38-40 |
| 2XL |
49-51 |
41-43 |
| 3XL |
52-54 |
44-46 |
View measurements in centimeters
| Size |
Chest |
Waist |
| S |
91.4-96.5 |
73.7-78.7 |
| M |
99.1-106.7 |
81.3-86.4 |
| L |
109.2-114.3 |
88.9-94.0 |
| XL |
116.8-121.9 |
96.5-101.6 |
| 2XL |
124.5-129.5 |
104.1-109.2 |
| 3XL |
132.1-137.2 |
111.8-116.8 |
Centimeters converted from the listed inch measurements and rounded to 0.1 cm; not separate supplier measurements.
Suggested body measurements, not finished-garment dimensions. Measure around your body rather than across a garment laid flat.
Flat garment measurements in inches
| Size |
Chest width |
Length |
Sleeve |
| S |
23.43 |
27.76 |
31.50 |
| M |
24.61 |
28.74 |
32.28 |
| L |
25.79 |
29.72 |
33.07 |
| XL |
27.36 |
30.71 |
33.86 |
| 2XL |
28.94 |
31.69 |
34.65 |
| 3XL |
30.51 |
32.68 |
35.43 |
View measurements in centimeters
| Size |
Chest width |
Length |
Sleeve |
| S |
59.5 |
70.5 |
80.0 |
| M |
62.5 |
73.0 |
82.0 |
| L |
65.5 |
75.5 |
84.0 |
| XL |
69.5 |
78.0 |
86.0 |
| 2XL |
73.5 |
80.5 |
88.0 |
| 3XL |
77.5 |
83.0 |
90.0 |
Centimeters converted from the listed inch measurements and rounded to 0.1 cm; not separate supplier measurements.
Measured on the garment laid flat. Chest width and waist width are half measurements, not body circumferences. The source allows variation of 0.25-0.75 inches.