Nitro Knit T-Shirt (Non-FR)
$39.51 Original price was: $39.51.$15.00Current price is: $15.00.
Features
- No-melt, no-drip construction with Massif® fabrics, 4-way stretch
- Excellent moisture management
- Lightweight
- Highly compressible
- Designed to work with the Massif Fire and Ice Layering System
- Machine washable
Size Chart

– For best accuracy, have someone else take your measurements.
– Take your measurements over the undergarments you typically wear.
– Stand straight but relaxed, with feet placed shoulder width apart.
– Take measurements barefoot or in socks.
– Use a flexible cloth measuring tape.
– Make sure the measuring tape is parallel to the floor when you take your measurements.
– When taking inseam measurements, stand straight and look straight ahead. If you look down at your feet, the measurement may come in shorter than it should!
Men’s Alpha Sizing Information (Inches)
Inseam Lengths (Inches)
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 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.
Women’s Alpha Sizing Information (Inches)
Inseam Lengths (Inches)
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 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.
Men’s Alpha Sizing Information (Centimeters)
Inseam Lengths (Centimeters)
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 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.
Women’s Alpha Sizing Information (Centimeters)
Inseam Lengths (Centimeters)
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 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.