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

CN¥116.90

SKU: 100361544782

Status:In Stock (2)

ID: 100361544734

Weight: 130.00 g

Dims:344x218x49 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: XL [100120 jin]

Package Contents

teen bras * 2

Product Description

Overview

Brand: GUJIN
Product Name: Developmental Posture Support Bra for Girls (Ages 9-15)

Designed specifically for girls aged 9-15 during breast development stages.

1) Budding Stage (9-11 years)

2) Growth Stage (12-15 years)

3) Maturity Stage (16+ years)

Addresses common adolescent posture issues caused by prolonged sitting, poor posture, and electronic device use.

Combines posture correction with comfortable breast support without restricting development.

Vest-style, wireless bra with thin cotton padding and sufficient space for breast growth.

X-shaped traction shoulder straps with widened wrap-around design to promote upright posture and prevent slouching.

Point-glued bottom band and integrated cup pads for stable breast support and space for development.

Breathable "Little Breeze" fabric with 1000+ ventilation holes, 2x high elasticity, and 10A antibacterial properties.

Fabric contains over 10% of specified materials with ±5% tolerance, meeting industry standards.

No fluorescent agents; lightweight and invisible under light-colored clothing including school uniforms, white T-shirts, and sleepwear.

Similar Products

Out of Stock

美诗安轩teenage bra

Meishianxuan Girls Thermal Vest Autumn Winter High School Student Underwear German Velvet Heating Fleece Development Bra with Chest Pads

pink

CN¥40.96

View

Out of Stock

COCO SMARTteenage bra

COCO SMART Girls' Developmental Underwear Teen Bra for Ages 12-16 Youth Sports Tank Top for Middle and High School Students

Offwhite + Offwhite [Lightweight and Breathable, Caring for the Chest]

CN¥80.90

View

Functions

styling, adjustment

Suitable Seasons

Summer, Spring

With or without steel wire

wireless

The thickness of the cup.

Thermoformed cup

Semi-fixed shock-absorbing cups reduce breast movement during running and jumping.

Double-C shoulder straps prevent slipping and maintain posture during activities.

Easy to wear with one-piece vest design; avoids discomfort from front clasps or rolling edges.

Point-glue technology offers flexible support with breathable gaps, unlike adult bras that use jelly strips.

Durable construction resists deformation and maintains support after prolonged wear.

Promotes confidence and comfort during sensitive developmental periods.

Daily wear during developmental stages to support posture and breast growth.

Suitable for sports and classroom activities without causing discomfort or restriction.

Follow standard garment care to maintain fabric integrity and antibacterial properties.

Light pastel colors designed to be discreet under clothing.

Seamless 3D cup surface prevents visible lines or bulges.

GUJIN’s Developmental Posture Support Bra is a scientifically designed undergarment tailored for girls aged 9-15. It supports healthy breast development while correcting posture issues common in adolescence, combining comfort, breathability, and effective support in a lightweight, invisible design.