Under-Vest

Sale price$119.99
Only 10 units left
​Nearly double the weight of your existing Uni-Vest™. The patented UNDER-VEST™ is a padded liner that connects directly under your vest, providing the flexibility to add extra padding or significantly increase your carrying capacity. Available in both long and short sizes, this upgrade allows you to customize your training load with precision.
Premium Quality

Premium Quality

Hassle Free Returns

Hassle Free Returns

Tested for Performance

Tested for Performance

Fast & Free Delivery

Fast & Free Delivery

Train Faster. Play Stronger.

Maximize Training Load

Maximize Training Load

The UNDER-VEST™ (long) can weigh up to 37 lbs. by itself, and the combined system with a long Uni-Vest™ reaches a maximum of 77 lbs..
​Effortless Application

​Effortless Application

You can put the weight on in layers, connect the simple attachment flaps, and be ready to go; you can also remove the system as one vest or in layers.
Customizable Resistance

Customizable Resistance

The vest is adjustable in ½ lb. increments using soft Flex-metal® weights, allowing for precise training configurations.
Comfort-First Integration

Comfort-First Integration

The design provides a padded liner that fits under and connects to your corresponding long or short Uni-Vest™.

The Science Behind LaceUp

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Patented Flex-Metal® Technology

Utilizes soft, flexible weights that bend with your body to ensure stability and comfort during rigorous exercise.
Patented Flex-Metal® Technology
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​Modular Design Logic

The system allows for rapid configuration changes, making it safer and simpler than traditional, overly-bulky weighted vests.
​Modular Design Logic
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Engineered Balance

The layered design ensures that as you add weight, it remains securely centered and balanced across your torso.
Engineered Balance

Real Player Transformations

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David S.

STRENGTH ATHLETE


POWER

★★★★★

UPGRADABILITY

HIGH CAPACITY


"This upgrade completely transformed my Uni-Vest™—I can carry significantly more weight without losing any comfort."

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Ryan K.

POWERLIFTER


CONVENIENCE

★★★★★

LAYERED FIT

QUICK ON


​"I love that I can put it on in layers; it makes getting into a heavy workout so much easier".

a man in a vest

Chris M.

ENDURANCE ATHLETE


COMFORT

★★★★★

PADDED SUPPORT

LONG WORKOUTS


​"The extra padding provided by the UNDER-VEST™ is a huge benefit for my longer conditioning sessions".

Trusted By Serious Players

Features
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Flexibility
Layered/Modular System
Fixed, bulky design
Weight Increments
½ lb. precision
Large, clunky plates
Ease of Use
Simple attachment flaps
Difficult to put on/off
Versatility
Compatible with Uni-Vest™
Standalone only

Questions? We've Got Answers.

Does this come with weights?
No, the UNDER-VEST™ (short and long) is supplied without weights, allowing you to use existing Flex-metal® weights or purchase the amount you need.

Customer reviews

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Athlete Approved
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Premium Sports Gear
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Satisfaction Guaranteed
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