Hello Kitty Girls' Antibacterial Breathable Cotton Underwear Shorts, Kids' Boxer Briefs, Floral Pattern, Size 150

Production and testing strictly follow A-class standards despite packaging marked as B-class

95% Cotton + 5% Spandex (Elastane)

Combed cotton with refined processing to remove short fibers and impurities for enhanced softness, durability, and skin comfort

Four-pack underwear sets

Double-layer crotch for comfort and health, seamless to prevent chafing

Active dye printing that does not fade

High elasticity without tightness

Suitable for direct contact with infant skin (A-class standard)

Recommended to replace underwear every 3 months for hygiene

Antibacterial properties tested against Staphylococcus aureus, Escherichia coli, and Candida albicans with inhibition rates ≥70% to ≥90% depending on bacteria type

Tested for 100 wash cycles maintaining antibacterial effectiveness

Designed to protect baby health by preventing bacterial contamination

Emphasizes daily changing and hygiene for underwear

Complies with T/SZTIA001-2023 antibacterial evaluation standards

Printed with cartoon patterns on blue background

Packaging marked as B-class but product meets A-class standards