Each product has its own unique size guide located on the product page. We cannot guarantee at 100% that the size will work for you however we do have a 95% accuracy when using our size guides.
Please Note
Due to the nature of the materials we use, our sizes may not match your typical sizes. It is important to input the most accurate information. Our size chart is based on average sizes for height and weight. The Define Bands run small so the size given may not be the size you expect.
Still Not Sure?
If your weight is towards the end of the weight range, choose the next weight range up.
Use the size chart to find the best size based on your height and weight. It is important that you use your current body weight.
If you are still not sure if the size the product size guide is giving you is correct, please read the following articles for differing body types.
Instructions for Putting On Your Define Band
Step 1
Wrap the band around your waist at the smallest part of your midsection, generally around your belly button area.
Bring the two ends together and ensure the zipper is connected properly before you start zipping.
Step 2
Once the band is around your belly button, connect the two sides and begin to pull the zipper up.
Pull the bottom of the band down after zipper is all the way up.
Step 3
Secure the velcro straps after zipping. Do not overly tighten straps.
The straps should be left undone and open, or removed, when doing abdominal exercises.
We have a 30 day exchange policy if you have sizing issues.
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Love! And worth $$
I absolutely love it I just received it in the mail today and I tried it on and it fits and feels perfect. I'm 5'0 and weigh 205 and the 2x was what I ordered. Can't wait to start my journey.
when I first put it on I couldn't sit comfortable but my second time it was good.
What Waist
Thank you for your honest review
Super happy!!
I love this band. Fits perfectly and super comfortable. The first few days were definitely get to use wearing days but I can’t leave home without my waistband on now the size chart is on point so please listen to the recommendation it provides. My weight 131lb 5 ft if that helps any.
What Waist
Thank you so much for your honest review. We are happy that you are enjoying the product:)
Good, I wish…
My first band was great it fit well and of course great quality. I love the fit of this band (5x, 247lbs, 5’6”) as it covers the lower belly (fupa area). My last Define Band did not although I was smaller. Unfortunately, my Define Band bunches in the back. It seems larger in the back. I need to put it on before I put my clothes on for it to fit correctly and comfortably yet the bunches happen. It almost feels too big yet I believe I need the space to be comfortable. I’ll get a size lower in a few months once I lose a few more pounds and inches. I’m definitely buying my band from WhatWaist again.
What Waist
Thank you so much for your honest review.
Very sliming
I love it at first I got a 2xl but it was too small then I went up to a 3xl and so far it fits I probably should’ve bought a 4xl but my goal is to lose weight
What Waist
Thank you so much for your honest review.