---
title: "JustMySize.com Promo Codes"
description: "Promo Codes at JustMySize.com. Check for offers and shopping options on Refermate."
canonical_url: "https://refermate.com/store/justmysize-com/promo-codes"
md_url: "https://refermate.com/store/justmysize-com/promo-codes"
last_updated: "2026-09-09T02:18:59.913Z"
---
# JustMySize.com Promo Codes - 15% Off

- URL: https://refermate.com/store/justmysize-com/promo-codes
- Page: Promo Codes
- Store: JustMySize.com
- Featured current offer: 15% Off
- Current offers: 1 offer
- Store website: https://www.justmysize.com
- Last refreshed: Wednesday, September 9, 2026

## Current Offers

### 1. 15% OFF
Type: Coupon code
Code: `WARMUP`

## Recently Expired Offers

### 1. JustMySize.com Deal
Type: Deal
Description: Deals on Plus Size Clothing for Women.
Expires: May 15, 2024

### 2. 10% OFF
Type: Deal
Description: Saluting Service Members with An Additional 10% off.
Expires: January 8, 2022

## About JustMySize.com

JustMySize.com is a US online retailer specializing in plus-size women’s clothing, with a focus on comfortable everyday basics. They sell intimates and casual apparel designed for extended sizes.

## Frequently Asked Questions

### 1. How many JustMySize.com promo codes are available right now?
JustMySize.com currently has 1 current offer listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at JustMySize.com?
One current featured JustMySize.com offer is "15% Off". Availability and terms can change, so review the offer details before checkout.

### 3. How do I use a promo code at JustMySize.com?
When a code is listed, copy it from this page, add your items to your JustMySize.com cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 4. When was this JustMySize.com promo codes page updated?
Refermate updates this page when its JustMySize.com offer or store data changes. Check the current offer details before shopping.

## Explore More

- Site map: https://refermate.com/sitemap.md
- Store sitemap: https://refermate.com/stores/sitemap.md
- Store directory: https://refermate.com/stores