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Underworks Swim Top Binder - 918

Underworks Swim Top Binder - 918

Regular price $68.00 CAD
Regular price Sale price $68.00 CAD
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Shipping calculated at checkout.

Not only does Underworks make binders for FTM, trans, and genderqueer folks looking to change the line of their chests, but they also make binding swimwear, which after many requests we've decided to pick up for beach season! This swim top is sleeveless, all black, and has a zipper running up the top few inches of the binder.

Make it a full swim suit by adding the Underworks Swim Top Trunks

Binder Sizing: With arms down on side, take a snug measurement around the fullest part of your chest. All measurements below are in inches.

XS: 28 - 31"
Small: 32 - 35"
Medium: 36 - 39"
Large: 40 - 43"
XL: 44 - 47"
2XL: 48 - 51"
3XL: 52 - 55"

Make it a full swim suit by adding the Underworks Swim Top Binder

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Specifications for Underworks Swim Top Binder - 918

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Customer Reviews

Based on 3 reviews
C. (Ontario, Canada)
Happy to get back to swimming with this binder.

The binder fit as expected. The zipper really helps with the on and off, and I like the shape it gives me. Bonus that it boxes up my hips. I used to love swimming and am glad to be able to get back to it with a little more confidence in this binder.

L. (Quebec, Canada)
Good binder - XL

I have a large bust and this swim binder does a great job masculinizing my chest. It's also long enough that it binds my hips which really squared out my figure. The zipper at the front was nice to make adjustments and take mini breaks from binding.
My only complaint about this binder is that the internal fabric and serged seams have a rough texture. I have sensory issues so I wore a regular one-piece swimsuit underneath which eliminated most of that discomfort.
I ordered an XL which was comfortable to wear but difficult to get on and off. If you have measurements like mine I would suggest sizing up to a 2XL if you plan on doing exercise-like swimming for more breathing room. I'm 5'5", 47" chest, 39" under bust, 37" waist, 48" hips.

Works pretty well. Material is strong enough to maintain a flat appearance.

Works pretty well. Material is strong enough to maintain a flat appearance but has enough flexibility allowing for movement and moderate exercise. Zipper makes much easier to remove once it is wet. A good swim binder for the price.