Boyshort Gaff
Looking for a compression gaff with the most coverage and the most secure fit? Our bestselling Boyshort Gaff combines our highest level of comfortable compression with a full-coverage gusset and seamless boyshort design, making it an excellent choice for everyday wear, beginners, or anyone who wants extra confidence throughout the day.
Designed for trans women, non-binary people, and anyone looking for comfortable tucking underwear, this style offers more coverage than our thong, cheeky, or cheeky boyshort gaffs while creating a smooth, flattering silhouette under clothing. The fuller cut helps keep everything comfortably in place, whether you're relaxing at home, heading to work, or spending the day on the move.
Unlike most trans underwear, every Origami Customs Boyshort Gaff includes FREE custom sizing. We're the only brand offering custom-fit gaffs at no extra cost, creating a garment that's more comfortable, more secure, and designed to fit your body.
Maximum Compression. Maximum Confidence.
The front panel features two layers of our signature Powermesh in black, delivering our highest level of compression while remaining breathable and flexible enough for comfortable all-day wear.
The back is made from a single layer of black semi-sheer mesh, creating a lightweight feel while adding a flattering, feminine finish.
Extra Coverage for Everyday Wear
The Boyshort Gaff is one of our most supportive styles, making it especially popular for first-time gaff wearers and anyone who prefers a little more coverage.
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Wear with or without a tuck
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Full-coverage gusset for added security
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Low-rise waistband with boyshort coverage
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Safe for swimming
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Comfortable for exercise
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Breathable Powermesh helps keep you cool
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Choose your preferred gusset width for a more secure, personalized fit
Why Choose a Custom Compression Gaff?
A better fit means better comfort, better security, and a garment that works with your body instead of against it. Every custom gaff includes:
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FREE custom sizing
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Your choice of gusset width
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Handmade in our Montreal studio
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Inclusive sizing with no added cost for larger bodies
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Our Perfect Fit Guarantee. If your custom garment doesn't fit quite right, we'll work with you to make it right.
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This item will have a wait time while we make it to fit you perfectly.
Community Loved
With 4.8+ stars across more than 1,700 reviews, our gaffs are trusted by thousands of trans, non-binary, and gender-diverse people looking for comfortable, everyday gender-affirming underwear that actually fits.
Not sure which style is right for you? Explore our Gaff Guide to compare cuts, compression levels, and find your perfect fit.
We're also committed to making gender-affirming clothing more accessible through our Community Program, which helps provide free garments to transfeminine people facing financial barriers.
Want more than one? Save 15% when you purchase a bundle of three.
All of our products have a custom size option FOR FREE! See the Full guide (with videos!) HERE
HOW TO MEASURE
Chest/Bust: Measure around the fullest part of the chest, with arms relaxed down at sides and without a bra. Keep the measuring tape parallel to the floor. Keep the tape comfortably snug but not tight, which will include measuring the space between the chest tissue. Do not squeeze the chest tissue flat.
Ribs/Underbust: Around your ribcage where a bra band sits. Measure on the exhale. Make sure to measure under the breast tissue
Waist: Measure around natural waistline, which appears as a crease when bending to one side.
High Hip: Measure just over the hip bones, where the waistband of a low rise bottom would sit
Low Hip: Lift one leg to see the bend where the hip and leg meet. The low hip measurement is taken by measuring around the bum at this level. Keep the measuring tape parallel to the floor.
WHAT TO MEASURE
Think of everywhere your piece will touch on your body.
Bodysuits: Chest, ribs, waist, high hip, low hip, girth (optional, see below)
Bras, Harnesses: Chest, ribs. Do not send your bra size
Low Rise Bottoms: High hip, low hip
High Rise Bottoms and Swim: High hip, low hip, waist, rise (optional, see below)
Binders: Chest, ribs, waist (measure unclothed)
Gaffs-
High Rise Gaffs: Waist, high hip, low hip, rise (optional, see below)
Thong, Cheeky, Hipster Gaffs: High hip
Boyshort Gaffs: High hip, low hip
We’ve come up with a system where you can now select the gusset width on every bottom. Which basically helps let us know how much room we build into any garment.
You can now select from:
Narrow: "Standard" fit undies, usually found in a "women's" section.
Wide: The way we make all of our mesh gaffs already. Room for a penis, tuck or not. Also great if you have a vulva and want a bit of extra room.
Roomy: A bit more than the wide fit. For folks with a bit more down there, or a comfier fit without a tuck.
We ship internationally.
For a shipping quote, please add all your items to your cart to see the accurate shipping options. Canada Post transfers your package to regular mail in the delivery country (such as USPS). Shipping times are below.
Occasionally, items do get held or checked by customs, as is normal for international shipping. We can not be held responsible for these inconsistencies, and we appreciate your understanding.
Custom and duties fees are not included in our pricing and are the sole responsibility of the buyer.If a package is not picked up, or the duty is not paid and it is returned to us, we will ask you to cover re-shipping fees if you wish to have it re-sent. Please do so within eight weeks of us contacting you. Otherwise, your order will be donated to those in need.
Please note that untracked, uninsured shipping options like Small Packet are not eligible for refund or replacement in the event of loss or delay.
Everything you might be wondering- read it HERE
