JOYNCLEON Boys' Antibacterial Sweat-Absorbing Long-Staple Cotton Boxer Briefs 4-Pack Size 120 jyf151191

2. Invisible seam stitching to prevent skin irritation and red marks

3. Milk skin material for softness and elasticity, preventing tightness even on chubby babies

270° seamless side design to reduce friction and enhance comfort

ZERO sensory label to eliminate itching sensation

10A antibacterial rating certified with natural pH 5.4 environment in gusset area

Effective antibacterial performance maintained after 50, 100, 150, and 300 washes

Specially designed for sensitive children’s skin and urinary system protection

Color fastness, formaldehyde-free, odor-free, pH value, anti-pilling, decomposable aromatic amine, and breathability reports available from third-party testing agencies

No harmful substances detected; safe for children

Size chart includes pants length, waist circumference, hip circumference, recommended height and weight

Suitable for infants and young children (Class A, B, C categories according to national standards)

Single-layer upgraded waistband for comfort

Over 1600 wear tests to ensure no crotch tightness or discomfort during active play (play, bike, running)

Lime Yellow, Sea Salt Blue, Mint Green, Rock Gray

Ideal for active children during play, cycling, running, and daily wear

Designed to meet the needs of children’s sensitive skin and developmental stage

Fabric composition may vary slightly by production batch within national standard tolerances

Product identity card included with each item

All materials and processes comply with safety and environmental standards

Certified antibacterial and safety reports included

Tested and verified by authoritative third-party institutions

This product combines advanced textile technology with natural materials to provide children with comfortable, breathable, antibacterial underwear that supports healthy development and active lifestyles.