Size Chart
Find your perfect fit — comprehensive size guides for all our brands
Sniper & Helikon Run Smaller Than 5.11
If you know your 5.11 size, you generally need to size up by one when ordering Sniper or Helikon. Example: 5.11 Large = Sniper & Helikon XL.
Cross-Brand Size Conversion
Quick lookup — find your equivalent size across brands. Detailed measurements per brand are below.
| 5.11 (US) | → | Sniper | → | Helikon |
|---|---|---|---|---|
| XS | → | S | → | S |
| Small | → | M | → | M |
| Medium | → | L | → | L |
| Large | → | XL | → | XL |
| XL | → | 2XL | → | 2XL |
| 2XL | → | 3XL | → | 3XL |
| 3XL | → | 4XL | → | 4XL |
5.11 — Men’s Sizes
American brand · runs true to size · tops, bottoms, shoes, socks
Men’s Tops Size Chart
| Size | Neck | Chest | Arm |
|---|---|---|---|
| XS | 13-13.5 | 30-32 | 32.25-32.5 |
| SMALL | 14-14.5 | 34-36 | 33-33.5 |
| MEDIUM | 15-15.5 | 38-40 | 33.75-34.25 |
| LARGE | 16-16.5 | 42-44 | 34.5-35 |
| XL | 17-17.5 | 46-48 | 35.25-35.75 |
| 2XL | 18-18.5 | 50-52 | 36-36.5 |
| 3XL | 19-19.5 | 54-56 | 36.75-37.25 |
| 4XL | 20-20.5 | 58-60 | 37.5-38 |
| 5XL | 21-21.5 | 62-64 | 38.25-38.75 |
| 6XL | 22-22.5 | 66-68 | 39-39.5 |
Arm length refers to your actual arm length, not the garment’s sleeve length.
Sizing Instructions
Using measuring tape, measure your body in inches or centimeters (not over clothing). Follow the diagram as a guide. Compare your measurements with the chart and order the smaller size for a tighter fit. If you want a looser fit, then order the larger size.
Use your chest measurement to determine the proper size for tops, outerwear or jumpsuits.
Men’s Bottoms Size Chart
5.11 men’s pants/bottoms sizes in inches. If you know your waist measurement, then compare it with the chart below to determine your pant size quickly.
| Size | Waist |
|---|---|
| XS | 24-26 |
| SMALL | 28-30 |
| MEDIUM | 32-34 |
| LARGE | 36-38 |
| XL | 40-42 |
| 2XL | 44-46 |
| 3XL | 48-50 |
| 4XL | 52-54 |
| 5XL | 56-58 |
| 6XL | 60-62 |
Bottom Sizing Instructions for Men
With measuring tape, measure your body (not over clothing). Follow the diagram as a guide. Compare your measurements with the chart and order the smaller size for a tighter fit. If you want a looser fit, then order the larger size.
For bottoms, use your waist measurement (where you wear your pants).
Men’s Shoe Size Conversion Chart
Below is the Men’s 5.11 shoe size conversion chart, which you can use to convert your US size to UK or EU shoe sizes.
| US Size | UK Size | EU Size |
|---|---|---|
| 4 | 3 | 37 |
| 5 | 4 | 37.5 |
| 6 | 5 | 38.5 |
| 6.5 | 5.5 | 39 |
| 7 | 6 | 40 |
| 7.5 | 6.5 | 40.5 |
| 8 | 7 | 41 |
| 8.5 | 7.5 | 42 |
| 9 | 8 | 42.5 |
| 9.5 | 8.5 | 43 |
| 10 | 9 | 44 |
| 10.5 | 9.5 | 44.5 |
| 11 | 10 | 45 |
| 11.5 | 10.5 | 45.5 |
| 12 | 11 | 46 |
| 13 | 12 | 47.5 |
| 14 | 13 | 48.5 |
| 15 | 14 | 49.5 |
Men’s Socks Size
| Size | US Size | UK Size | EU Size |
|---|---|---|---|
| S | <7 | <6 | <40 |
| S/M | 5.0-9.0 | 4.5-8.0 | 37.5-43 |
| M | 7.5-10 | 6.5-9 | 40.5-45 |
| L | 10.5+ | 9.5+ | 44.5+ |
| L/XL | 9.5-13 | 8.5-13 | 44-47 |
5.11 — Women’s Sizes
Tops, bottoms, shoes, socks
Women’s Tops Size Chart
Women’s 5.11 tops sizes in inches. Measure your chest and arm length and compare it with the chart below to find your shirt size easily and quickly.
| Size | Numeric Size | Chest (inches) | Arm Length (Inches) |
|---|---|---|---|
| XS | 0 | 32.5 | 29.5 |
| XS | 2 | 33.5 | 29.75 |
| SMALL | 4 | 34.5 | 30.25 |
| SMALL | 6 | 35.5 | 30.5 |
| MEDIUM | 8 | 36.5 | 31 |
| MEDIUM | 10 | 37.5 | 31.25 |
| LARGE | 12 | 39 | 31.75 |
| LARGE | 14 | 40.5 | 32 |
| XL | 16 | 42.5 | 32.5 |
| XL | 18 | 44.5 | 32.75 |
| EXTENDED | 20 | 46.5 | 33 |
*The Arm length refers to your actual arm length, not the garment’s sleeve length.
Sizing Instructions
Using measuring tape, measure your body in inches or centimeters (not over clothing). See the diagram as a guide. Compare your measurements with the chart. If you fall between sizes, just order the smaller size if you want a tighter fit.
Use your chest measurement to determine the proper size for tops, outerwear or jumpsuits.
Women’s Bottoms Size Chart
Women’s 5.11 bottoms/pants sizes in inches. Measure your waist and hip and compare it with the chart below to find your size easily and quickly.
| Size | Numeric Size | Waist | Hip |
|---|---|---|---|
| XS | 0 | 25 | 35.5 |
| XS | 2 | 26 | 36.5 |
| SMALL | 4 | 27 | 37.5 |
| SMALL | 6 | 28 | 38.5 |
| MEDIUM | 8 | 29 | 39.5 |
| MEDIUM | 10 | 30 | 40.5 |
| LARGE | 12 | 31.5 | 42 |
| LARGE | 14 | 33 | 43.5 |
| XL | 16 | 35 | 45.5 |
| XL | 18 | 37 | 47.5 |
| EXTENDED | 20 | 39 | 49.5 |
Sizing Instructions
Use your waist (smallest part) and hip measurements for bottoms, and for belts, use your waist measurement (where you wear your pants).
Women’s Shoe Size Conversion Chart
Below is the women’s 5.11 shoe size conversion chart, which you can use to convert your US size to UK or EU shoe sizes.
| US Size | UK Size | EU Size |
|---|---|---|
| 5 | 4 | 37 |
| 6 | 4.5 | 37.5 |
| 6.5 | 5 | 38 |
| 7 | 5.5 | 38.5 |
| 7.5 | 6 | 39 |
| 8 | 6.5 | 40 |
| 8.5 | 7 | 41 |
| 9 | 7.5 | 41 |
| 9.5 | 8 | 42 |
| 10 | 8.5 | 43 |
Women’s Socks Size
| Size | US Size | UK Size | EU Size |
|---|---|---|---|
| S | <8 | <6.5 | <40 |
| S/M | 6.5-10 | 5.0-9.0 | 38-43 |
| M | 8.5-11 | 7-9.5 | 40.5-44 |
| L | 11.5+ | 10+ | 44+ |
| L/XL | 10.5+ | 9.5+ | 44+ |
5.11 — Accessories
Belts, gloves, hats
Belts Size Chart
Below is the 5.11 belts size chart for both men and women in inches.
| Belt Size | Measurements (Inches) |
|---|---|
| XS | 24 – 26″ |
| S | 28 – 30″ |
| M | 32 – 34″ |
| L | 36 – 38″ |
| XL | 40 – 42″ |
| 2XL | 44 – 46″ |
| 3XL | 48 – 50″ |
| 4XL | 52 – 54″ |
Gloves Size Chart
5.11 gloves sizes for men and women.
| Unisex Gloves Size | Men’s Size | Women’s Size |
|---|---|---|
| S | 78mm | 71mm |
| M | 90mm | 83mm |
| L | 103mm | 96mm |
| XL | 114mm | – |
| 2XL | 127mm | – |
Hats Size Chart
Hat size chart for 5.11. The hats are available in four different sizes including medium, large, XL and XL+. Just measure your head using a measuring tape and then compare with the chart below to determine your hat size.
| Size | Hat Size | Measurement |
|---|---|---|
| M | 7 – 7 1/8″ | 22 – 23 3/8″ |
| L | 7 1/4 – 7 3/8″ | 22 3/4 – 23 1/8″ |
| XL | 7 1/2 – 7 3/4″ | 23 1/2 – 24 1/4″ |
| XL+ | 7 7/8″ | 24 5/8″ |
Sniper Sizes
Sniper T-shirts & tactical wear · runs one size smaller than 5.11
Men’s Tops Size Chart (Sniper)
Sniper t-shirts & tops use the same body measurements as 5.11, but the label is shifted one size up. So Sniper XL fits the same body as 5.11 Large.
| Sniper Size | Neck | Chest | Arm | = 5.11 Size |
|---|---|---|---|---|
| S | 13-13.5 | 30-32 | 32.25-32.5 | XS |
| M | 14-14.5 | 34-36 | 33-33.5 | Small |
| L | 15-15.5 | 38-40 | 33.75-34.25 | Medium |
| XL | 16-16.5 | 42-44 | 34.5-35 | Large |
| 2XL | 17-17.5 | 46-48 | 35.25-35.75 | XL |
| 3XL | 18-18.5 | 50-52 | 36-36.5 | 2XL |
| 4XL | 19-19.5 | 54-56 | 36.75-37.25 | 3XL |
Men’s Bottoms Size Chart (Sniper)
Sniper bottoms/pants — same body measurements as 5.11 but with sizing shifted one label up. Use your waist measurement to pick the right size.
| Sniper Size | Waist (inches) | = 5.11 Size |
|---|---|---|
| S | 24-26 | XS |
| M | 28-30 | Small |
| L | 32-34 | Medium |
| XL | 36-38 | Large |
| 2XL | 40-42 | XL |
| 3XL | 44-46 | 2XL |
| 4XL | 48-50 | 3XL |
Helikon Sizes
Helikon tactical wear · runs one size smaller than 5.11
Men’s Tops Size Chart (Helikon)
Helikon body measurements in cm — source: helikon-tex.com official size chart. Compare with your body, not with 5.11 sizes.
| Helikon Size | Chest (cm) | Waist (cm) | Hip (cm) | = 5.11 Size |
|---|---|---|---|---|
| S | 92 – 100 | 76 – 84 | 92 – 100 | XS |
| M | 100 – 108 | 84 – 92 | 100 – 108 | Small |
| L | 108 – 116 | 92 – 100 | 108 – 116 | Medium |
| XL | 116 – 124 | 100 – 108 | 116 – 124 | Large |
| 2XL | 124 – 132 | 108 – 116 | 124 – 132 | XL |
| 3XL | 132 – 140 | 116 – 124 | 132 – 140 | 2XL |
Men’s Bottoms Size Chart (Helikon)
Helikon pants & trousers — measurements in cm. Many Helikon pants are also available in Short / Regular / Long inseam versions.
| Helikon Size | Waist (cm) | Hip (cm) | = 5.11 Size |
|---|---|---|---|
| S | 76 – 84 | 92 – 100 | XS |
| M | 84 – 92 | 100 – 108 | Small |
| L | 92 – 100 | 108 – 116 | Medium |
| XL | 100 – 108 | 116 – 124 | Large |
| 2XL | 108 – 116 | 124 – 132 | XL |
| 3XL | 116 – 124 | 132 – 140 | 2XL |
Inseam length
| Length | Inseam (cm) | Recommended for |
|---|---|---|
| Short | 76 | Height up to 170 cm |
| Regular | 81 | Height 170 – 182 cm |
| Long | 86 | Height 182 cm and above |
Helikon Boots & Shoes Size Chart
Helikon boots use EU sizes. Match to your usual EU size or measure your foot length in cm.
| EU Size | UK Size | US Size | Foot length (cm) |
|---|---|---|---|
| 39 | 6 | 7 | 24.5 |
| 40 | 7 | 8 | 25.0 |
| 41 | 7.5 | 8.5 | 25.5 – 26.0 |
| 42 | 8 | 9 | 26.5 |
| 43 | 9 | 10 | 27.5 |
| 44 | 10 | 11 | 28.0 |
| 45 | 11 | 12 | 28.5 |
| 46 | 12 | 13 | 29.5 |
| 47 | 13 | 14 | 30.0 |
Helikon Belts Size Chart
Helikon tactical belts (UTL, Cobra, EDC ranges) — waist circumference over your trousers.
| Size | Waist (cm) | Waist (inches) |
|---|---|---|
| S | 80 – 90 | 31.5 – 35.4 |
| M | 90 – 100 | 35.4 – 39.4 |
| L | 100 – 110 | 39.4 – 43.3 |
| XL | 110 – 120 | 43.3 – 47.2 |
| 2XL | 120 – 130 | 47.2 – 51.2 |
Helikon Gloves Size Chart
Helikon tactical gloves — measure palm circumference (excluding the thumb) at its widest point.
| Size | Palm (cm) | Palm (inches) |
|---|---|---|
| S | 20 – 22 | 7.9 – 8.7 |
| M | 22 – 24 | 8.7 – 9.5 |
| L | 24 – 26 | 9.5 – 10.2 |
| XL | 26 – 28 | 10.2 – 11.0 |
| 2XL | 28 – 30 | 11.0 – 11.8 |
Helikon Caps & Hats Size Chart
Helikon caps & boonie hats — sizes correspond directly to head circumference in cm.
| Size | Head (cm) | Head (inches) | Equivalent Letter |
|---|---|---|---|
| 55 | 54 – 55 | 21.3 – 21.7 | S |
| 57 | 56 – 57 | 22.0 – 22.4 | M |
| 59 | 58 – 59 | 22.8 – 23.2 | L |
| 61 | 60 – 61 | 23.6 – 24.0 | XL |
| 63 | 62 – 63 | 24.4 – 24.8 | 2XL |
