GUJIN 2-Piece Developmental Girls' Sports Vest Bra for Middle and High School Students Ages 13-15

GUJIN•teenage bra

GUJIN 2-Piece Developmental Girls' Sports Vest Bra for Middle and High School Students Ages 13-15

CN¥116.90

SKU: 100361544734

Status:In Stock (2)

ID: 100361544734

Weight: 95.00 g

Dims:345x217x31 mm

Specifications

Shoulder strap: Fixed double-shoulder strap
Thickness: Thin style
Cup style: Full cup
Material: Chinlon/Nylon (polyamide fiber)
Release date: Summer 2026
Cup material: Chinlon/Nylon (polyamide fiber)
Bra styles: Vest
Style: Sport style

Variants / Sale Attributes

color: white skin + white purple

size: L [80100 jin]

Package Contents

teen bras * 2

Product Description

Overview

Brand: GUJIN
Product Name: Developmental Posture Support Bra for Girls (Ages 9-15)
Target Age Group: Girls aged 9 to 15 years during developmental stage
Fabric: Xiao Liang Feng breathable fabric with 1000+ ventilation pores

Material Properties

2x high elasticity for free movement
10A antibacterial rating
Fluorescent agent free
Fabric content tolerance within ±5% industry standard

Design Purpose

Corrects posture issues common in puberty such as slouching, forward neck tilt, spinal curvature, shoulder asymmetry caused by prolonged sitting, side-lying, and electronic device use
Encourages healthy posture without restricting breast development

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Functions

styling, adjustment

Suitable Seasons

Summer, Spring

With or without steel wire

wireless

The thickness of the cup.

Thermoformed cup

1. Back stretch design to open the back

2. X-shaped traction straps with wrap-around widened shoulder straps to prevent slouching and provide upward lift

3. Support and stability via glue dot bottom band and integrated cup pads

4. Reserved space for breast development

Construction

Integrated traction straps and bra in one piece for ease of wear
Front closure avoided to reduce complexity
One-piece vest style prevents rolling and skin pinching
Double C shoulder X-traction straps open shoulders and improve posture while avoiding bone pressure points

Comfort & Performance

Shock absorption for running and active movement
Non-binding fit suitable for classroom wear
Semi-fixed cushioned cups reduce breast bounce during physical activity
Dot-glue technology provides breathable, elastic support with space for movement
Lightweight and invisible under light-colored clothing including school uniforms, white T-shirts, and sleepwear

Psychological Benefits

Enhances confidence by addressing posture and breast development concerns
Reduces embarrassment and discomfort associated with puberty changes

Usage Recommendation

Daily timed wear encouraged for effective posture correction and comfort

GUJIN’s Developmental Posture Support Bra is specially designed for girls aged 9-15 to support healthy breast development and correct posture issues during puberty. Combining breathable, antibacterial, and highly elastic fabric with innovative structural design, it offers comfortable, effective support without restricting growth. Its discreet appearance and shock-absorbing features make it ideal for active daily wear, promoting confidence and well-being throughout the developmental stage.