PurCotton Era Little Breath Pro Girls' Underwear Bra Junior High School Developmental 7A Antibacterial Breathable Cotton Vest

Wide shoulder straps with pressure distribution, stable anti-slip design

High-elastic arm sleeves that do not constrict arms, suitable for all body types

Back design avoids heavy sweat zones to reduce moisture

Safe for direct skin contact (A-class), with B-class and C-class classifications for other uses

Made from premium cotton grown in golden cotton-producing regions with ≥180 days growth cycle and ≥12 hours average daily sunlight

Selected cotton fibers ≥36mm length for superior softness and breathability

Natural cotton fibers preferred over chemically processed nylon or polyester

Includes regenerated cellulose fibers such as modal, bamboo fiber, Tencel, and protein fibers

No hook vest style

Fixed shoulder straps

Fixed breathable cup pads

Wireless design

Wash with water below 40°C

Use weak alkaline detergent dissolved in water

Gentle hand wash for 1–3 minutes without pulling shoulder straps

Hang to dry upside down, avoid washing with hard clothes

Avoid direct sunlight exposure

HA certified

Color fastness and shape retention tested

Zero formaldehyde, zero carcinogenic aromatic amines, zero heavy metals

High breathability rate

Produced under strict clean standards with no fluorescent whitening agents or brighteners

PurCotton, a subsidiary of a stable medical company with 30 years of professional manufacturing experience

Dedicated to producing high-quality, safe, and comfortable cotton products for girls’ sensitive skin and developmental needs throughout adolescence