Side-Open Mesh Racerback Binder - Bone

Looking for a high-compression chest binder in a soft, neutral shade that's easy to put on? Our Bone Side-Open Mesh Racerback Binder delivers one of our strongest binds with the convenience of an adjustable hook-and-eye side closure. The white colour pairs beautifully with lighter wardrobes, making it a versatile everyday option for people who prefer lighter colours.

Designed for trans men, non-binary people, and anyone looking for a safe, comfortable chest binder, this style is especially popular with people who have larger chests, limited shoulder mobility, or simply find pull-on binders difficult to get into. The adjustable side closure lets you get into the binder more easily while helping you achieve a snug, comfortable fit around your ribs.

We build our binders differently for your safety! Unlike traditional chest binders with rigid front panels, our binders are designed with stretch throughout the entire garment. This helps your chest expand naturally as you breathe and move, letting you bind tightly without feeling restricted. It also creates a more natural-looking, “masculinized” chest, rather than simply flattening everything into a straight line.

Because the mesh fabric is semi-sheer, this compression binder is designed to be worn as an underlayer.

High Compression Without Sacrificing Comfort

Two layers of our signature Powermesh create firm, even compression while remaining breathable enough for comfortable all-day wear. The lightweight mesh increases airflow to help keep you cooler than many traditional binders with non-breathable front panels. And the seamless construction reduces pinching and chafing.

The racerback straps help distribute pressure evenly across your upper back and shoulders, while the hook-and-eye side closure makes dressing easier and allows for a more customized fit for people with larger chests.

Designed to Make Binding Easier

Whether you have a larger chest, limited shoulder mobility, or simply want a binder that's easier to put on and take off, this style is designed to make binding simpler without sacrificing compression.

• High compression with breathable Powermesh

• Adjustable hook-and-eye side closure

• Easier to put on and take off than a pull-on binder

• Great for larger chests and people with limited shoulder mobility

• Stretch construction lets you breathe and move naturally

• Comfortable and safe for everyday wear

• Seamless construction helps reduce rubbing and pinching

• Safe to exercise and swim in!

• Semi-sheer mesh is designed to be worn as an underlayer

Why Choose a Custom Chest Binder?

A properly fitting binder is one of the most important parts of binding comfortably and safely. That's why every Origami Customs binder includes FREE custom sizing.

Every custom binder includes:

• FREE custom sizing

• Handmade in our Montreal studio by an all trans and queer staff

• Inclusive sizing with no added cost for larger bodies

• Our Perfect Fit Guarantee. If your custom binder doesn't fit perfectly, we'll work with you to make it right.

NOTE: This binder does take some arm strength to close. If you don't need the side closure, you may prefer our classic Mesh Racerback Binder, which offers the same high compression in a pull-on style.

Community Loved

With 4.8+ stars across more than 1,700 reviews, our binders are trusted by thousands of trans, non-binary, and gender-diverse people looking for a comfortable, breathable trans binder that actually fits.

Not sure which binder is right for you? Explore our Chest Binder Guide to compare compression levels, styles, and sizing so you can find your perfect fit.