Z-Fit™ Slim Weighted Vest
-
Premium Z-FIT™ Material -
Waterproof -
Oder-Free Design
Top Benefits
-
Instant Cooling: Freeze it, slip it on, and feel the refreshing cool the moment it touches your skin — helping you beat the heat without weighing you down.
-
Stays Cool Longer: Our Z-FIT™ fill stays noticeably cooler than room temperature for 1-2 hours, so you're covered from warm-up to the final rep.
-
Reusable All Summer: Waterproof, odor-free, and fully reusable — refreeze it as many times as the heat demands.
-
Slip On & Go: Ultra-thin Z-FIT™ profile hugs your body with a secure X-shape design — easy on, easy off, no fuss, no shifting.
Couldn't load pickup availability
Product Info
The Zelus Z Series Fixed Weight Vest uses innovative Z-Fit Soft Iron material that evenly distributes weight to prevent shifting and reduce friction. Its ultra-thin, flat design offers a snug, comfortable fit with more freedom of movement compared to traditional iron sand vests. The ergonomic X-shaped structure and adjustable buckle straps provide secure support for chest sizes from 32.3" to 39.4". Made from soft, wear-resistant spandex fabric with high-visibility reflective strips, it helps you safely and efficiently enhance performance in daily walking, yoga, or strength training.
Z-FIT™ Cooling Vest Features:
- Instant Cooling Comfort
- Available in 5, 10, and 15 lb Options
- Cooling Lasts 1-2 Hours
- Freeze in Freezer Before Use
- Reusable Over and Over
- Waterproof, Odor-Free Material
- Adjustable Straps with Secure X-Fit Design
- Reflective Stripes for Low-Light Visibility
How to Activate Z-FIT™ Cooling:
- Bag It Up – Seal it in its storage bag before freezing. Keeps it clean and frost-free.
- Freeze – Lay flat in the freezer for 60-90 minutes. Enough to charge the chill, short enough to stay flexible.
- Wear – Strap it on and go. The chill releases slowly, keeping you cool through the hottest part of your session.
-
Free shipping $59+. View shipping policy
-
30 day returns. View return policy
Check Out Our Latest Reviews
What's the advantage of the Z-Fit™ vest over the sand-filled one?
The Z-Fit™ vest won't shift like sand, so the weight stays evenly distributed. It's more portable and much more comfortable to wear.
How does using a weighted vest improve my workout?
Wearing a weighted vest adds resistance to boost your strength and endurance, while improving posture and maximizing workout results.
Any tips for beginners using a weighted vest?
Start with a lighter weight to get your body used to the added resistance. Pay attention to your body's signals, and don't push yourself too hard in the beginning.
I bought your 5, 10, and 15 pound weighted vests so I could ease into heavier weights. I'm doing the 5 now and will switch to the 10 next week. I'm not a small gal so I was worried it wouldn't fit me well, but to my surprise it fits comfortably.
I was so surprised feel great and looking forward to useing it every morning! Thank you
I absolutely love this vest it has been a game changer for my walks. I get a full body work out as if I am using weights as I walk.
I love this product so much I now have a 10 lb vest and 15 lb vest. Great investment for my health.
This best actually helps my neck and shoulder pain. I saw my favorite YouTuber @RochelleShaunelle had it and told us about it. I bought a 10lb vest and love it