Tri-Top Chest Binder

$29.99

Discreet shipping on every order. Your order ships in a plain, unmarked box — no logos, no product names, nothing that reveals what's inside. The shipping label won't mention Transguy Supply or any product details. Learn more

Unfortunately these are no longer available - Please check out the TGS binders.


The Tri-Top chest binder is one of the strongest of Underworks' compression chest binders and is designed to give you a binder that fits right, feels good, and hides discretely underneath your clothing, with no seams or bunching.
  • Uses 70% nylon/30% spandex medical-grade compression material for a tight, firm fit that moves with you
  • Three layers of compression across the front can flatten any bulges, while a single layer across the back helps engage the muscles of your whole upper torso for increased comfort.
  • This Underworks binder is a mid-tummy length, perfect for when you just need some help with your chest or want to wear shorter shirts
  • Made in the USA
SIZE CHART

X-small 28-30 / Small 31-33 / Medium 34-36 / Large 37-40/ X-large 41-44 / 2X 45-48 / 3X 49-52

    MEASURE YOUR CHEST - With arms down on the side, take a snug measurement around the fullest part of your chest over the nipples.

    If unsure, please order the next size up.

    CARE INSTRUCTIONS

    Wash in cold water, gentle cycle, tumble dry low or flat dry. No bleach, no iron.

    Check out our complete guide to binding for FTMs.

    TG Supply
    TG Supply
    TG Supply
    TG Supply
    • Tri-Top Chest Binder
    • Tri-Top Chest Binder
    • Tri-Top Chest Binder
    • Tri-Top Chest Binder

    Customer Reviews

    Based on 19 reviews
    53%
    (10)
    5%
    (1)
    11%
    (2)
    16%
    (3)
    16%
    (3)
    l
    lucas j. (Johannesburg, ZA)
    very diffrent material to gc2b but binds very well

    good binder scrachy under armpits

    A
    Alex L. (Montreal, CA)
    Best binder ever!

    This is the most comfortable binder. It really covers all the skin and my chest is so flat compared to when I'm wearing other binders. I love it so much. <3

    c
    connor k. (Queens, US)

    good

    A
    Avery T. (Aurora, US)
    First and Best Binder

    Sizing was simple for me. The material was rougher than I expected but it flattens perfectly.
    I can finally be the boy I feel like inside thanks to this product.
    Thank you. So much.
    I will continue to order from this site for a while now for adorable, working, binders

    P
    Pat S. (Queens, US)
    It does what it says it does!

    Satisfied customer.

    123

    Customer Reviews

    Based on 19 reviews
    53%
    (10)
    5%
    (1)
    11%
    (2)
    16%
    (3)
    16%
    (3)
    l
    lucas j. (Johannesburg, ZA)
    very diffrent material to gc2b but binds very well

    good binder scrachy under armpits

    A
    Alex L. (Montreal, CA)
    Best binder ever!

    This is the most comfortable binder. It really covers all the skin and my chest is so flat compared to when I'm wearing other binders. I love it so much. <3

    c
    connor k. (Queens, US)

    good

    A
    Avery T. (Aurora, US)
    First and Best Binder

    Sizing was simple for me. The material was rougher than I expected but it flattens perfectly.
    I can finally be the boy I feel like inside thanks to this product.
    Thank you. So much.
    I will continue to order from this site for a while now for adorable, working, binders

    P
    Pat S. (Queens, US)
    It does what it says it does!

    Satisfied customer.

    123