Man wearing mint green sheer string bikini briefs with chiffon bow, front view
Rear view of mint green sheer bikini briefs for men showing full sheer seat panel
Rear view of pink sheer string bikini briefs for men showing full seat panel
Pink sheer bikini briefs for men worn, side rear view showing bow and seat panel
Pink sheer bikini briefs for men worn, side view with chiffon bow at the hip
Man wearing black sheer bikini briefs with hip bow, standing front view
Man wearing black sheer string bikini briefs with white chiffon hip bow
Black sheer bikini briefs for men worn, side view showing chiffon bow at the hip
Man wearing white sheer string bikini briefs with chiffon bow, front view
White sheer string bikini briefs with chiffon bow laid flat with sneakers
Black sheer string bikini briefs with chiffon bow laid flat with sneakers
White sheer string bikini briefs with chiffon bow, flat lay on a book
Black sheer string bikini briefs with white chiffon bow, flat lay on a book
Pink sheer string bikini briefs with chiffon bow, flat lay on a book
Yellow sheer string bikini briefs with chiffon bow, flat lay on checkered background
Blue sheer string bikini briefs with chiffon bow, flat lay on checkered background
Mint green sheer string bikini briefs with chiffon bow, flat lay on checkered background
Pink sheer string bikini briefs with chiffon bow styled flat with magazines
Black sheer string bikini briefs for men shown upright with white chiffon bow
Pink sheer string bikini briefs for men shown upright with chiffon hip bow
Yellow sheer string bikini briefs for men shown upright with white chiffon bow
Blue sheer string bikini briefs for men shown upright with chiffon hip bow
Mint green sheer string bikini briefs for men shown upright with chiffon bow
White sheer string bikini briefs for men shown upright with chiffon hip bow

Mens Sheer String Bikini Briefs with Chiffon Bow - Ultra Thin (6 Colors)

$19.90 USD
💜 New here? 10% off your first order — use code WELCOME10 at checkout
🌍 Free Worldwide Shipping $79+
📦 Discreet Packaging
🛡️ Secure Checkout

Color: BLACK

BLACK
WHITE
PINK
YELLOW
GREEN
BLUE
Set(3 Colors)

Size: M

M
L
XL
2XL
📏 Size Chart & Fit Guide ⚠️ Runs small — check before ordering

Fit note: The recommended waist ranges below are narrow because this is cut to fit snugly. The fabric itself has an enormous stretch reserve — each size stretches to well over 120cm laid flat — so nothing here will ever feel tight, but for the intended close fit, match your waist to the range. If you are between sizes or prefer a relaxed feel, take one size up.

Size Chart

Size Best-fit waist (cm) Best-fit waist (in) Weight (kg) Weight (lb) Stretches to (cm, flat)
M 68–70 27–28 45–55 99–121 116
L 72–74 28–29 55–65 121–143 120
XL 76–78 30–31 65–75 143–165 124
XXL 80–82 31–32 75–90 165–198 128

Quick Size Guide

Find your height row, then your weight column. Swipe the table sideways on mobile.

Height 45kg
99lb
50kg
110lb
55kg
121lb
60kg
132lb
65kg
143lb
70kg
154lb
75kg
165lb
80kg
176lb
85kg
187lb
90kg
198lb
160–165cm
5'3"–5'5"
M M M L XL XL XXL XXL
165–170cm
5'5"–5'7"
M M M L XL XL XXL XXL XXL
170–175cm
5'7"–5'9"
M M M L L XL XL XXL XXL
175–180cm
5'9"–5'11"
M M L L XL XL XXL XXL XXL
180–185cm
5'11"–6'1"
M L L L XL XL XXL XXL XXL
185–190cm
6'1"–6'3"
L L L XL XL XXL XXL XXL

How to measure your waist

Run a soft tape around your waist where the band will sit — low on the hips for this low-rise cut, not at the navel. Stand relaxed, keep the tape snug but not tight, and do not hold your breath in.

"Stretches to" is the waistband stretched to its limit and measured flat — it shows the fabric's reserve, not a fit recommendation. Measurements are taken by hand, so a small variance is normal.

Description
Cut Low-rise string bikini brief
Detail Chiffon bow at the right hip, stitched in place
Back Full seat panel — covered, and sheer throughout
Fabric Fabric: 67% nylon, 33% spandex. Ultra-thin sheer knit.
Weight About 25 grams
Sizes M · L · XL · XXL — snug fit, see size chart

A Bow on the Hip, and Almost Nothing Else

Twenty-five grams of ultra-thin sheer nylon, cut as a low-rise string bikini, with a soft white chiffon bow set at the right hip. The bow is the whole idea — it turns a minimal sheer brief into something deliberately sweet, and it is the first thing anyone notices from the side. Six colours, most of them pastel, all of them see-through.

✨ What Makes This Different

  • Chiffon hip bow — a soft white bow stitched at the right hip, in contrast to every colourway
  • Ultra-thin sheer knit — light enough to read as a tint, unlined front and back
  • 33% spandex — a very high stretch content, so it moves and never binds
  • String bikini cut — narrow sides, low rise, full seat coverage behind
  • About 25 grams — packs to nothing, dries in an hour
  • Six colours — white, black, pink, yellow, blue and mint green
🧺 Fabric & Care

Fabric: 67% nylon, 33% spandex, in an ultra-thin sheer knit with a chiffon bow trim. Breathable, quick-drying, very high stretch.

Hand wash cold and lay flat to dry. Do not bleach, do not wring, do not iron and do not tumble dry — heat is what destroys a 33% spandex knit. Wash separately from anything with hooks or velcro, and smooth the bow flat while it dries so it keeps its shape.

❓ FAQ

Does the bow untie?
No — it is a decorative bow stitched to the side of the waistband, not a functional tie. The waistband is a continuous stretch band that pulls on like any brief.

How sheer is it?
Fully sheer, front and back, in every colour. It is unlined throughout.

Is this a brief or a thong?
A brief. The back is a full panel that covers the seat, cut narrow at the sides like a string bikini.

Who is this for?
Femboys, sissies, crossdressers and gay men — anyone who wants their underwear a little sweet as well as revealing.

How is it packaged?
Plain, unbranded outer packaging with no description of the contents on the label.

Six colours, one bow

Browse every brief for men we carry — sheer, bikini, lace, satin, modal and cotton.

Discreet plain packaging · free shipping on orders $79+

Shipping & Returns
🌍
Free Worldwide
Orders $79+
📦
Discreet Packaging
Plain unmarked
↩️
14-Day Returns
No restocking fee
⏱️
Fast Processing
Ships in 1–3 days

Free worldwide shipping on orders over $79 USD ($7.99 flat under $79). Ships within 1–3 business days from our warehouse with full tracking. Delivery typically 5–10 business days depending on destination. All orders ship in plain, unmarked packaging.

📦 Shipping Details

Costs & Destinations

  • Free shipping on orders over $79 USD
  • Flat rate $7.99 for orders under $79
  • We ship to US, UK, Germany, EU, Australia & more
  • We do not ship to PO Boxes, APO, or FPO addresses

Shipping Time

  • In-stock items ship within 1–3 business days
  • You'll get tracking by email within 3 business days
  • Delivery 5–10 business days (varies by destination)
  • Delays may occur due to customs or local carriers

Shipping Carriers

  • United States — USPS
  • United Kingdom — Royal Mail
  • Europe — DHL
  • Australia — Aramex
✏️ Order Changes & Cancellation

Before Shipping

  • Free cancellation within 3 hours of ordering
  • 5% processing fee if canceled after 3 hours (not yet shipped)
  • Free address change before shipping
  • Free replacements/exchanges before shipping

After Shipping

  • Order cancellation not possible — refusing delivery incurs 20% fee
  • $10 fee for address change after shipping
  • Free exchanges within 14 days of delivery
↩️ Returns & Refunds

14-Day Free Returns — no restocking fees, no customs duties.

Items must be:

  • In original packaging
  • Unworn, unused, unwashed
  • With all original tags attached

Return Process

  1. Email support@ydressup.com with your order number, photos, and return reason
  2. We'll provide the correct return address ⚠️ Do not send to the original shipping address
  3. Ship the item back via a trackable method
  4. Share the tracking number with our team
  5. Refund processed within 7 business days after inspection

Original shipping cost is non-refundable. Returns require prior authorization.

Need help? Email us at support@ydressup.com — we reply within 24 hours.