gain[z] box

A monthly subscription box filled with premium fitness gear.

Get 10% off with your first box: GIVEMEGAINZ
Plans as low as $29.00 / month
Subscribe Now
Give as a Gift
Product Overview
  • We ship between the 15th and 18th of each Month!
  • Only ships within United States
  • Subscriptions automatically renew. Cancel anytime

A monthly subscription box filled with premium fitness gear.

Choose a subscription
What's in your gain[z] box?
Gainz Box delivers fitness gear to your door monthly. Let us do the work for you! We offer an athlete profile so you can tell us about your fitness needs & we will get to work picking out the items you need for your workouts. Pick your subscription option, tell us your sizes, and start collecting premium fitness items that will keep you motivated!
  • 2 subscription options: Men and Women
  • Items include: supplements, healthy snacks, apparel, mobility products, gear, and more!
  • Retail value is worth 2x the cost
  • Together, we take great care to send only the most awesome, high quality, stuff. A great deal of thought, research, and time goes into each box.


Have a question?

Ask the community and get help from thousands of informed subscribers.

Subscriber ReviewsReviews

Write a Review

Great for the first time

by Rory W., Sep 04, 2018

Seems great so far I’ve only received one so maybe after a few more I’ll give another review, but for now doesn’t seem to be a waste of money and it’s nice having random things sent to the house.

Verified Purchase
|Report abuse

Not as Advertised

by Courtney W., Jun 15, 2018

This months box was very disappointing and gimmick-y. Seriously one brand in a whole box? I'm glad they wanted to sponsor a box, but next time offer that as a separate thing not as the monthly subscription. It was so upsetting opening up this box, I got rid of everything in it. I bought this box because the pics of the gear you all have had in the past were exciting and varied in brand and equipment. If I keep getting boxes like the January 2018 box I'll cancel my subscription. You must be advertising old pics.

Verified Purchase
|Report abuse


by Matthew Y., Jun 15, 2018

Saw the discount code and caption about helping Vets, figured a double win. Got my first box about 2 weeks ago, really impressed. Going to buy a few boxes for x-mas gifts for friends! Can't wait for next month!

Verified Purchase
|Report abuse


by Sarah P., Jun 15, 2018

I look forward to getting my gain[z] box every month! The apparel is great and high quality and I've discovered so many new products to enhance my game.

Verified Purchase
|Report abuse

Best fitness box out there

by Megan M., Jun 15, 2018

I look forward to getting my Gainz box every month. I get a t-shirt, full size products and some samples every month. Customer service is great, I've never had an issue. What more can I say? I freaking love this box! Best bang for your buck in my opinion.

Verified Purchase
|Report abuse

love it!

by Kate B., Jun 15, 2018

My favorite day on the month is when gain[z]box is sitting on my front porch. All my box mates are jealous when I bring in my box box full of crossfit awesomeness! Everything in the box is quality and worth way more than what I pay per month. This is not just a box of samples.

Verified Purchase
|Report abuse
Subscribe Now