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Front view of Pro-Tech 2.0 Liner 5" Short in Space Grey worn by a male model with white sneakers.
Back view of Pro-Tech 2.0 Liner 5" Short in Space Grey worn by a male model with white sneakers.
Model is 6'3" 195lbs in size L
Close-up front view of Pro-Tech 2.0 Liner 5" Short in Space Grey showing drawstring waist and zip pocket detail.
Close-up detail of Pro-Tech 2.0 Liner 5" Short in Space Grey showing black inner liner phone pocket with smartphone being inserted.
Close-up detail of the Pro-Tech 2.0 Liner 5" Short in Space Grey showing the Three Nails logo and drawstring waistband.
Pro-Tech 2.0 Liner 5" Short in Space Grey shown from a side angle on a male model wearing white Adidas sneakers.
Close-up of the Space Grey Pro-Tech 2.0 Liner Short showing the silver Three Nails logo on folded fabric.
Rated 4.9 out of 5
Based on 19 reviews

Pro-Tech 2.0 Liner 5" Short

Sale price$58
Space Grey
Black Stone Space Grey Midnight Navy Sky Blue
Men's Bottoms
 Size Waist (in) Hip (in)
S 29-30" 36-37"
M 31-32" 38-39"
L 33-34" 40-41"
XL 35-36" 42-43"
XXL 37-39" 44-45"
Liner
Liner
Inseam
5" 7"
In Stock

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Front view of Pro-Tech 2.0 Liner 5" Short in Space Grey worn by a male model with white sneakers.
Pro-Tech 2.0 Liner 5" Short - Space Grey Sale price$58
Add to Cart
Close-up detail of the Pro-Tech 2.0 Liner 5" Short in Space Grey showing the Three Nails logo and drawstring waistband.

5" Inseam

New 5" inseam and athletic fit.

Close-up front view of Pro-Tech 2.0 Liner 5" Short in Space Grey showing drawstring waist and zip pocket detail.

Built-In Ventilated Liner

Comfortable & breathable liner with targeted ventilation and a phone pocket.

Close-up of the Space Grey Pro-Tech 2.0 Liner Short showing the silver Three Nails logo on folded fabric.

4-Way Stretch Technology

Made from a premium fabric blend offering total comfort and 4-way stretch.

Compare Our Fabrics

Find the feel that fits how you move.

Pro-Tech

92% Polyester / 8% Spandex
Pro-Tech fabric swatch
Engineered for movement and built to endure, Pro-Tech is a #1 selling fabric.
Features
  • Textured Knit
  • 4-Way Stretch
  • Breathable
Built For
Your toughest weight-lifting sessions
Shop Pro-Tech →

Vapor-Lite™

78% Nylon / 22% Spandex
Vapor-Lite™ fabric swatch
Our highest performing fabric engineered for speed, breathability, and complete freedom of movement.
Features
  • Durable Yet Soft
  • 4-Way Stretch
  • Breathable
  • Lightweight
Built For
Reaching peak performance
Shop Vapor-Lite™ →

Haven Performance

87% Polyester / 13% Spandex
Haven Performance fabric swatch
Lightweight warmth and breathability make it ideal for training, travel and recovery.
Features
  • Lightweight Warmth
  • Comfort Without Bulk
  • 4-Way Stretch
  • Soft Hand Feel
Built For
Training, travel, and everyday recovery
Shop Haven Performance →

Coastal

88% Polyester / 12% Spandex
Coastal fabric swatch
Lightweight stretch-woven fabric for ultimate comfort and versatility.
Features
  • Lightweight
  • Moderate Stretch
  • Breathable
  • Versatile
Built For
Active + lifestyle wear
Shop Coastal →

Vanta+

92% Polyester / 8% Spandex
Vanta+ fabric swatch
Vanta+ is a double weave, sleek and water repellant on the outside and cozy on the inside.
Features
  • Water Repellant
  • Mid-Weight
  • Durable Yet Soft
  • Holds Its Shape
Built For
Cool-weather training, outdoor sessions, and transitions
Shop Vanta+ →
average rating 4.9 out of 5
Based on 19 reviews
  • 5 Stars
    17 Reviews
  • 4 Stars
    2 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Fit
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 Large
Write a Review
Review posted
Reviewed by Michael S.
Verified Buyer
Pro-Tech 2.0 Liner 5" Short - Space Grey
Reviewing
Pro-Tech 2.0 Liner 5" Short - Space Grey
Size Purchased
L
Height
5'6"
Waist Size
34”
Body Type
Average
Rated 5 out of 5

Great Shorts

I can’t say enough about these shorts. They are, by far, my favorites. They are super comfortable, great function, and the liner pocket is genius! I just wish I would have ordered medium. I will buy more of these with my next order.

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I recommend this product
Quality
Rated 5 out of 5
Fit
Rated 2 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Review posted
Reviewed by Mark W.
Verified Buyer
Pro-Tech 2.0 Liner 5" Short - Midnight Navy
Reviewing
Pro-Tech 2.0 Liner 5" Short - Midnight Navy
Size Purchased
L
Height
5'8"
Waist Size
33"
Body Type
Athletic
Rated 5 out of 5

Gym shorts

Excellent fit and size. Made very well with cell pocket in liner. Just ordered two more pairs.

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I recommend this product
Quality
Rated 5 out of 5
Fit
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 Large
Was this helpful?
Review posted
Reviewed by Ronny A. W. J.
Verified Buyer
Pro-Tech 2.0 Liner 5" Short - Black
Reviewing
Pro-Tech 2.0 Liner 5" Short - Black
Size Purchased
XXL
Height
6'1"
Rated 5 out of 5

Fantastic

Fantastic product, so much so, that I ordered more & your limits cut me off.

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I recommend this product
Quality
Rated 5 out of 5
Fit
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 Large
Was this helpful?
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