Premium Cotton Blend Fabric - Ultra-soft 95% combed cotton + 5% spandex for superior breathability and stretch, ideal for active toddlers

Precision Tailoring - Reinforced double-stitched seams and bartack reinforcements at stress points ensure durability through countless washes

UV Protection Coating - UPF 50+ sun protection technology woven into fabric fibers for safe outdoor play

Convertible Design - Detachable short sleeves create 2 styles (short sleeve shirt + sleeveless vest) with hidden snap buttons

Stain-Resistant Finish - Nano-scale hydrophobic treatment repels juice spills and food stains during mealtimes

Growth-Oriented Fit - Adjustable waistband with internal elastic + expandable shoulder seams accommodate growth spurts

Playtested Safety - Smooth flatlock stitching eliminates skin irritation; all buttons pass EU small parts safety standards

Multi-Scenario Versatility - Perfect for kindergarten, beach vacations, birthday parties, and casual family outings

Wholesale Optimized Packaging - Compact fold design reduces shipping costs by 30% for bulk orders