• Bundles
Login

Cart

Your cart is empty
Pro-Tech 2.0 Liner Short in Midnight Navy flatlay showing drawstring waist, mesh texture, and cross logo.
Pro-Tech 2.0 Liner Short - Midnight Navy
Model is 6'4" 205lbs in size L
Close-up side view of Pro-Tech 2.0 Liner Short in Midnight Navy showing phone being inserted into inner liner pocket.
Close-up side view of Pro-Tech 2.0 Liner Short in Midnight Navy showing zippered side pocket detail.
Close-up detail of Pro-Tech 2.0 Liner Short in Midnight Navy showing the Three Nails logo on the hem.
Rated 4.9 out of 5
Based on 2288 reviews

Pro-Tech 2.0 Liner Short

Sale price$58
Midnight Navy
Black Stone Space Grey Deep Taupe Midnight Navy Sky Blue Burnt Olive Dark Pine
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 No Liner
Inseam
5" 7"
In Stock

Free Shipping Over $119 in U.S.

60-Day Returns & Exchanges

700k+ Customers Worldwide
Pro-Tech 2.0 Liner Short in Midnight Navy flatlay showing drawstring waist, mesh texture, and cross logo.
Pro-Tech 2.0 Liner Short - Midnight Navy Sale price$58
Add to Cart

7" Inseam

Standard 7" inseam and athletic fit.

Close-up side view of Pro-Tech 2.0 Liner Short in Midnight Navy showing phone being inserted into inner liner pocket.

Built-In Ventilated Liner

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

Close-up detail of Pro-Tech 2.0 Liner Short in Midnight Navy showing the Three Nails logo on the hem.

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 →
average rating 4.9 out of 5
Based on 2288 reviews
  • 5 Stars
    2128 Reviews
  • 4 Stars
    106 Reviews
  • 3 Stars
    32 Reviews
  • 2 Stars
    14 Reviews
  • 1 Star
    8 Reviews
98% 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
Customer photos and videos
Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal
Write a Review
Review posted
Reviewed by KW
Verified Buyer
Pro-Tech 2.0 Liner Short - Space Grey
Reviewing
Pro-Tech 2.0 Liner Short - Space Grey
Size Purchased
L
Height
6'2"
Waist Size
34”
Body Type
Slender
Rated 5 out of 5

Best Gear

These shorts with liner are the best. From comfort to quality to looks they exceed all expectations. They are almost too good to work out in as they are good enough to wear outside the gym as well.

Loading...
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 Michael B.
Verified Buyer
Pro-Tech 2.0 Liner Short - Black
Reviewing
Pro-Tech 2.0 Liner Short - Black
Size Purchased
L
Height
5'10"
Waist Size
32”
Body Type
Athletic
Rated 5 out of 5

Well made.

Well made product. The inter lining is a little tight but overall fits well for training.

Loading...
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 Rebecca E.
Verified Buyer
Pro-Tech 2.0 Liner Short - Sky Blue
Reviewing
Pro-Tech 2.0 Liner Short - Sky Blue
Size Purchased
S
Height
5'5"
Waist Size
28”
Body Type
Average
Rated 5 out of 5

so comfortable!

My teen son loves these shorts they are so comfortable!

Loading...
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?
{"statementLink":"","footerHtml":" ","consistentHelpData":[{"title":"Contact Page","description":"https://threenails.com/pages/contact-us"}],"hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#000000","triggerColor":"#000000","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"small","triggerOffsetX":20,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"bottom","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}