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Train together - Choose the weight combo that works for you both.

Patented Cooling Hydrogel Technology - Built to a Higher Standard with a Lifetime Warranty 

Most couples who want to add resistance end up with two different vests that feel stiff, hot, or uneven. This bundle gives both of you the same Zen-Cool construction so you can walk, ruck, and train side by side. The black vest is the heavier option. The pink vest is the lighter option.

The Zen-Cool is ergonomically balanced. The weight comes from patented cooling hydrogel that form-fits the body, stays pliable when you move, and is designed to keep you cooler during training. It is not sand or metal shot that sags and fights you. 

What you get

• One black Zen-Cool (heavier weight)
• One pink Zen-Cool (lighter weight)
• Choose the mix that fits both of you
• Lifetime Warranty

Select your  weight combinations
(Black heavier / Pink is the lighter

What sets the Zen-Cool apart

Patented cooling hydrogel
The hydrogel is the weight. It conforms to each of you, stays flexible during bending and dynamic movement, and eliminates the rigid feel of sand- or metal-filled vests.

Continuous cooling
A flexible cold layer is designed to keep you cooler while you train — not just at the start.

Ergonomically balanced
Even weight distribution instead of bulk that shifts. Both vests stay balanced as you move together.

Wetsuit construction
SBR diving fabric looks and feels like a wetsuit. Waterproof, tear-resistant, washable, and durable.

Two front compartments
Each vest holds a water bottle, phone, keys, or accessories so neither of you has to stop.

Reflective logos
Reflective DF logos and striping keep both of you visible on early mornings, evening walks, and low-light rucks.

Who it’s for
Couples ready to get stronger and move more together. One person takes the heavier black vest. The other takes the lighter pink vest. Same gear, different loads, matched training.

Adjustable fit. One size fits most.

Directional Force
Zen-Cool Couples Bundle
Patented cooling. Form-fitting weight. Train together. Force Multiply.