45 LB BOX® Weight Vest – Free Shipping USA

(20 customer reviews)


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Box® Weight Vests have narrow shoulders, a quick-release buckle system and wipe-able liner. In addition, Box® Weight Vests are built specifically for specialized workouts like Murph or for adding weight to your run or walk. Another benefit is if you need a more compact, smaller weight vest, then this weight vest may be perfect CrossFit® training, P90X, INSANITY workouts, and any other fitness routine where a compact weight vest would be ideal.

Box® weighted vests conform to your torso for a perfect fit minimizing bouncing and sliding. The shoulders and belts will never come undone no matter how hard you work out. Available, like all Weightvest.com weight vests, the Box® Weight Vests come in several colors and at times in limited edition patterns. Made in USA.


  • Comfortable, compact design
  • Narrow Shoulders
  • Padded body  and Shoulders
  • Hand washable and wipe-able Liner
  • Durable moisture-resistant materials
  • Will never stretch or sag
  • Weights and Belts are removable
  • One size fits all
  • 45 pounds of metal weights in 2.5 lb. increments (included)
  • EZ-Adjust 1.5″ Quick-Release belt system (included)
  • Made in the USA
  • Lifetime Warranty

Perfectly balanced and adjustable

Evenly distributed weight in the front and back. Each weight is a solid 2.5 LB rounded metal bar*. Easily remove weights by lifting the flaps and sliding them out of their pocket.

*Weights are coated solid iron or lead alloy; No Significant Risk to health as per Prop.65 .

1.5“ wide clamp style belts. Multi-user ready

The open side design allows you to work out a bit cooler and not be confined. The belts expand with your breathing while holding your vest in place. Your vest won’t sag, rip, or stretch over time.

Fully padded panels and shoulders make your vest as comfortable as possible.

Wear it how you like

More secure back belts are ready for kipping or jerk movements. Easy-to-clean lining built in.

Box Weight Vest Promo

Made in the U.S.A, solid metal weights included.

Top quality workmanship and materials.

1.5 inch BOX belt included.

Sweat Resistant lining built in. Easy to clean and quick dry.

Narrow Shoulders

Narrow shoulders are best for overhead and forward arm movements. If you do a large variety of exercises, the narrow option is the most versatile. Box comes with narrow shoulders as standard.

Examples: pull-ups, climbing, CrossFit exercises, dragging, chopping, bear crawls.


Add a Hydration Pack to your order.

Additional information

Weight47 lbs
Dimensions14 × 12 × 4 in
Choose Color

Black, Bordeaux, Coal, Coyote Tan, Mariner, Old Navy, Orange, Red, Royal, Steel, Sunshine

20 reviews for 45 LB BOX® Weight Vest – Free Shipping USA

  1. hottam (verified owner)


    While I have a couple of weighted vests, this is by far the best one. Super comfortable even when max loaded. Great quality build which I’m sure will last a long, long time. Easy to adjust weights to fit whatever you utilize this for. Fast shipping. Will be ordering another!

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  2. John M. Walker

    Fantastic Vest

    Great fit and great flexibility. I use this to run in and do body-weight work.

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  3. Anna Safir

    Bought this as a gift for someone, and he ...

    Bought this as a gift for someone, and he really likes it. It’s made very well and should hold up during Crossfit workouts.

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  4. Kindle Customer

    Five Stars

    Best vest I have used to date!

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  5. hockeyref101

    Five Stars

    Excellent vest! Easy to run with! Great for tall guys. 6’3 190. Fits perfect

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  6. vicky llanes

    ... this for my husband as a gift and he loved it.

    I bought this for my husband as a gift and he loved it.

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  7. J. R. Murphy

    It's Awesome

    Just ordered this on this past Friday and got it today (Monday). Super fast delivery. This thing is quality!!! Fits awesome, doesn’t move all around and doesn’t restrict shoulder and arm movement for pull ups or military presses. Very pleased. Oh its not too long so you can do crunches etc with it on. Great design. I see it lasting a long time.

    1 0
  8. BD


    Outstanding quality. Gets the job done superbly, whether it be running, pull ups, muscle ups, box jumps, push ups (including hand stand), etc.

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  9. Amazon Customer

    Tight fit and easily adjustable.

    Quick delivery. Tight fit and easily adjustable.

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  10. karen

    Five Stars

    given as a Christmas gift. He was so excited. Just the one he wanted.

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  11. Shawn

    The tea

    It is definitely add a huge boost in my workout if you been training for a long time and looking for a new challenge this vest is the best

    1 0
  12. Jessica Haber

    Love it

    Love it .

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  13. Hammertime65

    It's for real

    This product is the best

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  14. Vern A Wagner

    Five Stars

    great vest

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  15. Nmarie


    My fiancé needed this for work and it did exactly what he was looking for. He appreciated the equal distributed weight for both the back and front. He also enjoyed that the weights were removable, and he was able to steadily increase the weight needed at his own pace. The vest was exactly as described from the seller.

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  16. danilo galliazzo


    Very comfortable and easy to useGreat piece of equipment

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  17. Jake

    As comfortable as a weight vest can be!

    Let’s face it, nobody wants to wear a 45lb training vest. Wildland firefighters are required to complete an arduous fitness test every year. We must complete 3 miles, with a 45lb vest, in 45 minutes or less, without running. Wearing this vest was comfortable and easy to use.Aside from the pack test, it always feels pretty damned good to take this thing off when you are done!

    1 0
  18. Emily Blackman

    Great gift!

    My boyfriend wanted one to wear while he’s working out. So I got him one for Christmas and he loves it! Very durable and comfortable. He wears it every day at the gym and while just walking around for laps. I would 10/10 recommended this product!

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  19. Eliseo Vera

    this weighted vest strapping system is like no other

    I hardly write reviews but I have to admit, this weighted vest strapping system is like no other. Depending how tight or snug you strap this vest, will depend how much it moves on your when you jogging/running with it. It is now 2017and bought this back in 2014 and still up and going. Love it.

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