Flamestretch® Uni (FR)
Lightweight, breathable, and extremely stretchy, this comfortable union suit is ideal for all cold weather conditions that demand seamless warmth from head to toe. Contoured sleeves feature a thumb slit for extra protection and easy layering. Great for use under a dry suit, flight suit, or Massif® outer shell garments. Specifically designed for Coast Guard, SAR, and other situations involving a dry suit and flame and arc hazards.
Massif Flamestretch® is constructed with DuPont™ Nomex® brand fiber. Engineered with proprietary knitting and finishing technology from Massif, Flamestretch provides built-in flame resistance, proven durable performance, and comfort from the inside out.
- All fabrics pass the stringent ASTM D6413-F2302 performance specification for flame resistance
- Authorized by the United States Coast Guard
- Full flame-resistant construction with proprietary Massif® fabrics
- Extreme 4-way stretch allows for performance fit
- High warmth-to-weight ratio and compressibility for easy packing
- Breathable fabric is ultrasoft and comfortable next to skin
- Excellent moisture management for multi-season use
- Thumb loops for easy donning with a dry suit, coverall or Elements™ Jacket
- Two-way center-front zipper for easy donning and convenient fly opening
- Part of the Massif® Fire and Ice™ layering system
All measurements are in inches. The measurements provided refer to body size, not to garment dimensions. Size up if you are between measurements - or size down if you prefer a tighter fit. Refer to the Measurement Guide for instructions on how to find your measurements.
| XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|
| CHEST | 30-33 | 33-37 | 37-41 | 41-45 | 45-49 | 49-53 | 53-58 |
| WAIST | 25-27 | 27-31 | 31-35 | 35-39 | 39-45 | 45-51 | 51-57 |
| HIP | 32-34 | 34-37 | 37-40 | 40-44 | 44-48 | 48-52 | 52-57 |
| THIGH | 19-20 | 20-21 | 21-23 | 23-25 | 25-27 | 27-29 | 29-32 |
| Inseam Lengths | |
| SHORT | 30 |
| REG | 32 |
| LONG | 34 |
*Tip: Length Sizing for Tops
Long Massif tops generally feature an extra 1” of length than a Regular at the bottom hem and an extra 1.5” of sleeve length.
Short tops are generally 1” shorter than a Regular at the bottom hem and 1.5” shorter on the sleeve.
What that means to you: In general, if your sleeves are around your knuckles when your arms are down, or if you are constantly pushing your sleeves up, consider a Short. If you are sitting on your jacket when you sit down, that is also a good time to consider a Short. If your sleeves tend to sit above your wrists when your arms are down, consider a Long. When you raise your arms above your head if your stomach is showing, you should also consider a Long.
Please note: Since body proportions vary from person to person, and it is not unusual for someone to need a different length top than they need in a pants. In other words, if you require a top in Long that does not automatically translate to needing a Long pant.
All measurements are in centimeters. The measurements provided refer to body size, not to garment dimensions. Size up if you are between measurements - or size down if you prefer a tighter fit. Refer to the Measurement Guide for instructions on how to find your measurements.
| XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|
| CHEST | 76-84 | 84-94 | 94-104 | 104-114 | 114-124 | 124-135 | 135-147 |
| WAIST | 63-69 | 69-79 | 79-89 | 89-99 | 99-114 | 114-130 | 130-145 |
| HIP | 81-86 | 86-94 | 94-102 | 102-112 | 112-122 | 122-132 | 132-145 |
| THIGH | 48-51 | 51-54 | 54-59 | 59-64 | 64-69 | 69-74 | 74-82 |
| Inseam Lengths | |
| SHORT | 76 |
| REG | 81 |
| LONG | 86 |
*Tip: Length Sizing for Tops
Long Massif tops generally feature an extra 1” of length than a Regular at the bottom hem and an extra 1.5” of sleeve length.
Short tops are generally 1” shorter than a Regular at the bottom hem and 1.5” shorter on the sleeve.
What that means to you: In general, if your sleeves are around your knuckles when your arms are down, or if you are constantly pushing your sleeves up, consider a Short. If you are sitting on your jacket when you sit down, that is also a good time to consider a Short. If your sleeves tend to sit above your wrists when your arms are down, consider a Long. When you raise your arms above your head if your stomach is showing, you should also consider a Long.
Please note: Since body proportions vary from person to person, and it is not unusual for someone to need a different length top than they need in a pants. In other words, if you require a top in Long that does not automatically translate to needing a Long pant.
