---
product_id: 432739514
title: "KASTWAVE Back Correction Strap, Adjustable Posture Corrector Spine Straightener for Relief of Neck Shoulder Pain Develop Good Seated Standing for Men Women Elderly Teens (1PCS Black,L)"
brand: "kastwave"
price: "₩29253"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/432739514-kastwave-back-correction-strap-adjustable-posture-corrector-spine-straightener-relief
store_origin: KR
region: South Korea
---

# Size L (31-45 inch waist) Secure Velcro design High-quality neoprene KASTWAVE Back Correction Strap, Adjustable Posture Corrector Spine Straightener for Relief of Neck Shoulder Pain Develop Good Seated Standing for Men Women Elderly Teens (1PCS Black,L)

**Brand:** kastwave
**Price:** ₩29253
**Availability:** ✅ In Stock

## Summary

> 🧘‍♂️ Elevate Your Posture, Elevate Your Life!

## Quick Answers

- **What is this?** KASTWAVE Back Correction Strap, Adjustable Posture Corrector Spine Straightener for Relief of Neck Shoulder Pain Develop Good Seated Standing for Men Women Elderly Teens (1PCS Black,L) by kastwave
- **How much does it cost?** ₩29253 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/432739514-kastwave-back-correction-strap-adjustable-posture-corrector-spine-straightener-relief)

## Best For

- kastwave enthusiasts

## Why This Product

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

## Key Features

- • **Sleek and Discreet:** Wear it at home or in the office without a second thought.
- • **Pain Relief on Demand:** Targeted support for neck and shoulder discomfort.
- • **Transform Your Posture:** Say goodbye to slouching and hello to confidence!
- • **Versatile Fit for Everyone:** Perfect for men, women, and all ages.
- • **Comfort Meets Functionality:** Soft, breathable materials for all-day wear.

## Overview

The KASTWAVE Back Correction Strap is an adjustable posture corrector designed for individuals aged 13 and up, featuring a size L fit for waist sizes 31-45 inches. Made from high-quality neoprene and leather, it offers breathable comfort and strong support, effectively alleviating neck and shoulder pain while promoting better posture during daily activities.

## Description

KASTWAVE Back Correction Strap, Adjustable Posture Corrector Spine Straightener for Relief of Neck Shoulder Pain Develop Good Seated Standing for Men Women Elderly Teens (1PCS Black,L)

## Features

- 【Product Specifications】The size of a black posture corrector is L (Waist Size 31~45 Inch), which is suitable for most men, women, old people, young people and other body types of all ages.
- 【High-Quality Back Correction Strap】High-quality neoprene, the upper back support is made of high-quality neoprene, soft and breathable, hypoallergenic, and will not be stuffy when worn for a long time. High-grade leather fabric, the back of the Y-shaped bracket is made of high-grade leather fabric, which strongly supports the back, and will not be deformed or striped when worn for a long time.
- 【Velcro Design】The posture corrector is fixed with Velcro, and the surface does not hurt the clothes. They can be used continuously and still stay in their original condition without fear of falling off and loosening.
- 【Multifunctional Corrector】Posture corrector effectively improves posture by aligning your muscles in the correct position, designed to relieve chest hump, neck and back pain caused by long-term work and looking down at mobile phones and computers, our The brace is available for both men and women, and you can wear this posture corrector at home or in the office.
- 【Wearing Steps】The outer side of the skinned posture is the front, which can be worn normally. You can tighten the posture corrector strap according to the size of your chest. Next, you can pull on the straps to give your back a stretch. Pull the straps from under the armpits and fasten them to your comfortable length.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Weight | 130.8 Grams |
| Units | 1 1 |
| Brand | KASTWAVE |
| Age Range Description | Adult |

## Product Details

- **Brand:** KASTWAVE
- **Size:** L
- **Specific uses for product:** Posture Correction
- **Use for:** Arm
- **Age range (description):** Adult

## Images

![KASTWAVE Back Correction Strap, Adjustable Posture Corrector Spine Straightener for Relief of Neck Shoulder Pain Develop Good Seated Standing for Men Women Elderly Teens (1PCS Black,L) - Image 1](https://m.media-amazon.com/images/I/61OylrFrAJL.jpg)

## Frequently Bought Together

- KASTWAVE Back Correction Strap, Adjustable Posture Corrector Spine Straightener for Relief of Neck Shoulder Pain Develop Good Seated Standing for Men Women Elderly Teens (1PCS Black,L)
- Posture Corrector For Men | Universal Fit Adjustable Upper Back Brace For Clavicle To Support Neck, Back and Shoulder Pain Relief Kyphosis Straightener Spine Support
- Neck and Shoulder Relaxer, Neck Pillow, Neck Stretcher, Orthopedic Pillow, Neck Pain Relief Chiropractic Pillow, Ergonomic Traction Neck Support Pillow for Neck Pain Relief with Travel Bag

---

## 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.kr/products/432739514-kastwave-back-correction-strap-adjustable-posture-corrector-spine-straightener-relief](https://www.desertcart.kr/products/432739514-kastwave-back-correction-strap-adjustable-posture-corrector-spine-straightener-relief)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-14*