Stop pulling up your pants. Eliminate belt pinch in the stomach when sitting.
Prevent undershirt untucking. Be more comfortable!
PantJack is a revolutionary belt replacement system that integrates suspenders into an undershirt.
Distribute the weight of your pants and gear throughout the shirt to your shoulders.
See How PantJack Works
Wear PantJack The Way You Want
The Original PantJack Shirt
Lightweight and low profile
Easy to conceal
Available in single color and variety packs
Sold in packs of 1 shirt with 1 set of clips or 3 shirts with 1 set of clips
Durable for everyday wear
The same great shirt as the Original but with the added support of hook and loop fasteners in locations you choose to provide additional support for clip on accessories.
“Introducing Gearjack” Eliminate pant sag. Secures clip-on accessories from sliding off pant. Secure phones clips and holsters. Prevents slipping and pulling off pant.
PantJack Shirts Are:
Relaxed fit
Anti-chafe seams
Stays tucked in - Perfect for layering under a jacket or hoodie.
Breathable, 50% cotton / 50% polyester fabric feels great against your skin
Lightweight, quick-drying fabric offering extra ventilation.
Stay-tucked length helps keep you covered
Stay-flat collar provides a polished look under shirts and sweaters
Machine wash
PantJack Clips Are:
Sold in sets of four
Available in Black, Gray, White, Blue and Khaki
Select your color at check out
Additional sets sold separately
WHAT PEOPLE HAVE SAID:
Michael H.: "My belt bothers me in the car and at the dinner table. I love that this does not require a buckle. This fixes that discomfort and holds my pants up better too.”
Steve T.: "I wore suspenders for years. My wife hated them. They slid off my shoulders and required adjustment. Now I don’t have to listen to my wife and no more shoulder adjustments. Dispersing the weight throughout the shirt feels better."
Terry C.: "I am constantly pulling up may pants because I carry too much junk at work and am forced to walk around all day. I love the way PantJack feels."
Patent Pending
© 2025 by PantJack LLC