---
product_id: 444944665
title: "Underworks FTM Extreme Tri-Top Chest Binder Top 983"
brand: "underworks"
price: "C$8609"
currency: NIO
in_stock: true
reviews_count: 6
category: "Underworks"
url: https://www.desertcart.ni/products/444944665-underworks-ftm-extreme-tri-top-chest-binder-top-983
store_origin: NI
region: Nicaragua
---

# 7 size options for perfect fit 3 layers medical-grade compression Made in USA, premium durability Underworks FTM Extreme Tri-Top Chest Binder Top 983

**Brand:** underworks
**Price:** C$8609
**Availability:** ✅ In Stock

## Summary

> 💪 Own your confidence with the ultimate chest binder—flat, comfortable, unstoppable.

## Quick Answers

- **What is this?** Underworks FTM Extreme Tri-Top Chest Binder Top 983 by underworks
- **How much does it cost?** C$8609 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/444944665-underworks-ftm-extreme-tri-top-chest-binder-top-983)

## Best For

- underworks enthusiasts

## Why This Product

- Trusted underworks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crafted in the USA:** High-quality construction guarantees durability and long-lasting wear you can trust.
- • **Sport-Ready & Breathable:** Mid-tummy length design offers full binding with comfort and breathability for active lifestyles.
- • **Maximum Compression Power:** Three layers of medical-grade nylon/spandex blend deliver unbeatable chest flattening and support.
- • **Precision Fit for Every Body:** 7 size options ensure a tailored, confident fit—order one size up for ultimate comfort.
- • **Invisible Under Your Wardrobe:** Low neckline and flat-stitched shoulders keep your binder discreet under any outfit.

## Overview

The Underworks FTM Extreme Tri-Top Chest Binder Top 983 offers powerful chest flattening with three layers of medical-grade fabric, available in 7 sizes for a precise fit. Designed with a low neckline and flat-stitched shoulders, it remains undetectable under clothing while providing breathable, sport-ready support. Made in the USA for durability, this binder is a trusted choice for transgender, non-binary, and gynecomastia chest binding needs.

## Description

Chest flatness is here from the all time great Underworks Tri-top! Feel the confidence of flatness in a comfortable crop top design.Three powerful layers of medical industry grade 70% nylon and 30% spandex throughout the front, and a single back layer, provide maximum comfortable chest binding. Mid-tummy length. Tested and effective in full binding and for sporting related binding and protection. Step into garment and pull up and feel the confidence. No more bouncing, no more bulge. Made in the U.S.A.

Review: It's alright - It's best you order a size up and it's hard to get on but once it is it's comfortable,you breath fine and binds amazingly
Review: Got the 3x and I absolutely love this

## Features

- Sizes - Measure Chest-Inches: X-small 28-31 / Small 32-35 / Medium 36-39 / Large 40-43/ X-large 44-47 / 2X 48-51 / 3X 52-55 / 56-59 If unsure, please order the next size up
- EXTREME FTM TRANSGENDER NON-BINARY GYNECOMASTIA CHEST FLATTENING CHEST BINDER - Flattens the chest and promotes a masculine looking chest
- 15 POWERFUL MEDICAL GRADE FABRIC LAYERS PROVIDE MAXIMUM COMPRESSION POWER - Feel the confidence of flatness!
- UNDETECTABLE UNDER CLOTHING - Neckline is cut low enough to not show through your shirts. Flat stitched around the shoulders for comfort.
- MADE IN USA - High Quality Construction for Maximum Durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07RT254KZ |
| Best Sellers Rank | #437,075 in Fashion ( See Top 100 in Fashion ) #237 in Men's Shapewear Tops |
| Customer reviews | 4.2 4.2 out of 5 stars (540) |
| Date First Available  | 14 May 2019 |
| Department  | mens |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 983 |
| Manufacturer  | Underworks |
| Product Dimensions  | 17.78 x 15.24 x 1.27 cm |

## Images

![Underworks FTM Extreme Tri-Top Chest Binder Top 983 - Image 1](https://m.media-amazon.com/images/I/31qXB644G7L.jpg)
![Underworks FTM Extreme Tri-Top Chest Binder Top 983 - Image 2](https://m.media-amazon.com/images/I/41HhgSJQtuL.jpg)
![Underworks FTM Extreme Tri-Top Chest Binder Top 983 - Image 3](https://m.media-amazon.com/images/I/41Wc4CNELdL.jpg)
![Underworks FTM Extreme Tri-Top Chest Binder Top 983 - Image 4](https://m.media-amazon.com/images/I/51HbD8bEovL.jpg)
![Underworks FTM Extreme Tri-Top Chest Binder Top 983 - Image 5](https://m.media-amazon.com/images/I/71NGWe0EckL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How to wear?**
A: Hold both straps of the shirt and step into the garment. Pull up the garment and slide arms through armhole and adjust for comfort.

**Q: How to care?**
A: Wash in cold water, gentle cycle, tumble dry low or flat dry. No bleach, no iron.

**Q: How measure your chest?**
A: With arms down on side, take a snug measurement around the fullest part of your chest over the nipples.

## Customer Reviews

### ⭐⭐⭐⭐ It's alright
*by M***M on 5 September 2021*

It's best you order a size up and it's hard to get on but once it is it's comfortable,you breath fine and binds amazingly

### ⭐⭐⭐⭐⭐ Review
*by A***L on 23 May 2025*

Got the 3x and I absolutely love this

### ⭐⭐⭐⭐⭐ Review
*by A***V on 3 February 2020*

Ill compare the gc2b binder and underworks for people like me who are wondering if they should get it. I have worn the binder for almost a week now and it's usually on for more than 10 hours (which I definitely do not advise, I have severe rib and back pain from that) First off- shipping was extremely fast, I live in southeast Europe and it came in around 5 days (had to deal with customs but that's because I ordered from the American Amazon like an idiot). You receive what you ordered, an underworks branded binder with the size and colour you chose. The binder itself is made out of some sort of rougher, mesh material, way more rough than the gc2b and slightly longer (I find that more comfortable). It was kind of itchy the first day, but I quickly got used and it doesn't bother me anymore. The shoulder straps and the neckline are more discreet, they're farther away from where your shirt neckline would be, the gc2b are really far up and could be seen under most of my shirts. The straps cause some tension and therefore my shoulders hurt ( kind of like I have sore muscles but that might just be me). Some people say the bottom of the binder rides up, that doesn't happen to me but everyone has a different body so take everything I write with a grain of salt. Lastly- the binder is, from what I can feel, a bit tighter than the gc2b, it does bind better (i have worn the gc2b one for more than a year and it might have been slightly stretched). But since its tighter it also causes more pain. I wear the binder, usually, for more than 10 hours, my back and rib pain has increased and there is added shoulder pain, sometimes it's almost unbearable. Otherwise the binder is perfect, I love it and I will definitely order more.

## Frequently Bought Together

- Underworks FTM Extreme Tri-Top Chest Binder Top 983
- TransGenX Tape - Best Trans FTM Binder for Chest Binding While Transitioning

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/444944665-underworks-ftm-extreme-tri-top-chest-binder-top-983](https://www.desertcart.ni/products/444944665-underworks-ftm-extreme-tri-top-chest-binder-top-983)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-24*