SEE WHAT OTHERS ARE SAYING

average rating 5.0 out of 5
Based on 43 reviews
  • 5 Stars
    42 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
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43 Reviews
Reviewed by Grant F.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Extremely Comfortable

28 yr old CrossFitter/golfer who usually wears lululemon and PSD underwear.

I was shocked at the quality and comfort of these. They certainly match the two brands listed above without question. Well done Born Primitive.

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Reviewed by Brandon S.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

LOVE THESE

The best boxers ever! Definitely stayed cool during my workout, not too tight, not too short. Perfect.

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Reviewed by Amanda H., from United States
Verified Buyer
I recommend this product
Size Purchased
2X-Large
Size Normally Worn
2X-Large
Height
6' 7"
Performance
  • Everyday Wear
Rated 5 out of 5
Review posted

Always a favorite

My husband is slowly replacing all of this other underwear with these. He's not a big shopper and rarely buys anything for himself but he has requested more pairs for these and that is saying a lot about how great they are.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Big
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Reviewed by Bryan S., from United States
Verified Buyer
I recommend this product
Size Purchased
X-Large
Size Normal Worn
X-Large
Height
5' 11"
Performance
  • Weightlifting
  • Running
  • Mixed Martial Arts
  • Everyday Wear
Rated 5 out of 5
Review posted

Very comfortable

They are very comfortable and the material is so much better than cotton.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Big
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Reviewed by Brandon L., from United States
Verified Buyer
I recommend this product
Size Purchased
X-Large
Size Normal Worn
X-Large
Performance
  • Running
  • Cross Training
  • Weightlifting
  • Going Out
  • Everyday Wear
Rated 5 out of 5
Review posted

Boxers

Some of the most comfortable boxers I’ve ever worn. I am sure to buy more for sure!!!

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Big
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sizing chart
Men's Tops Men's Bottoms Women's Tops Sports Bras Women's Bottoms Unisex

men's tops

measurements in inches

SIZE CHEST
XS 34-35"
S 36-37"
M 38-39"
L 40-41"
XL 42-43"
XXL 44-46"
3XL 47-49"

Measuring Tips:

For the most accurate measurements, we suggest measuring as close to the skin as possible.

Chest Measurement:

Wrap the measuring tape around the widest point of the chest starting at the front and center of your torso.

men's bottoms

measurements in inches

SIZE HIP THIGH WAIST
S 32-36" 18-21" 28-29"
M 36-40" 20-25" 30-32"
L 40-43" 24-28" 33-34"
XL 43-46" 27-31" 35-37"
2XL 46-49" 30-34" 38-39"
3XL 50-53" 33-37" 40-41"

Measuring Tips:

We have determined that your waist measurement will most likely dictate your size. Secondary to waist size, if you notice your thighs exceed the limit on our chart you may need to go up a size.

Waist Measurement:

Measure around the smallest part of your torso, keeping the measuring tape as horizontal as possible.

Thigh Measurement:

Measure around the widest area of the thigh.

Hip Measurement:

Measure around the largest area of your hips, encapsulating the roundest part of your gluteus.

women's tops

measurements in inches

SIZE BUST
XS 28-31"
S 32-33"
M 34-36"
L 37-39"
XL 40-42"

Measuring Tips:

For the most accurate measurements, we suggest measuring as close to the skin as possible while wearing a non-padded, non-compression bra.

Bust Measurement:

Wrap the measuring tape around the widest point of the chest starting at the front and center of the torso.

sports bras

measurements in inches

SIZE 28 30 32 34 36 38 40
A XS XS S M L L XL
B XS XS S M L XL XL
C XS S S M L XL XL
D S S M M L XL XL
DD S S M L XL XL XL
E - M M L XL XL XL

Measuring Tips:

For the most accurate measurements, we suggest measuring as close to the skin as possible while wearing a non-padded no compression bra.

Bust Measurement:

Wrap the measuring tape around the widest point of the chest starting at the front and center of your torso.

Chest Measurement:

Wrap the measuring tape around the ribcage just below the bust starting at the front and center of your torso.

FIT GUIDELINES:

Every bra serves a different purpose for different activities and we recommend referencing each specific bra product description to determine the best bra for your body and sport. Our bras should generally fit snug. Wearing the bras too loose will not likely provide adequate support.

***Please note, a majority of our sports bras are medium support and medium coverage. If you are looking for the highest impact support that we offer; check out the X-Factor, Intensity or Moxie Sports Bra!

women's bottoms

measurements in inches

SIZE HIP THIGH WAIST
00-0 | XS 34-36" 19-21" 24-27"
2-4 | S 36-38" 21-23" 27-30"
4-6 | M 38-40" 23-26" 30-33"
8-10 | L 40-43" 26-28" 33-36"
10-12 | XL 43-46" 28-30" 36-39"
14-16 | 2XL 47-50" 31-33" 40-43"

Measuring Tips:

We have determined that your waist measurement will most likely dictate your size. Right on the edge between two sizes? You can utilize your thigh and hip measurements as secondary guidelines to help you find the perfect size.

Waist Measurement:

Measure around the smallest part of your torso, keeping the measuring tape as horizontal as possible.

Thigh Measurement:

Measure around widest area of the thigh.

Hip Measurement:

Measure around the largest area of your hips, encapsulating the roundest part of your gluteus.

Unisex

measurements in inches

SIZE CHEST
XXS 32-33"
XS 34-35"
S 36-37"
M 38-39"
L 40-41"
XL 42-43"
XXL 44-46"
3XL 47-49"

Measuring Tips:

For the most accurate measurements, we suggest measuring as close to the skin as possible.

Chest Measurement:

Wrap the measuring tape around the widest point of the chest starting at the front and center of your torso.

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