Betis Baby Summer Sleeveless Breathable Vest Bodysuit Newborn Triangle Romper Baby Jumpsuit

95% Baby Cotton (Plant-derived, combed, singed, and specially treated for softness)

5% Spandex (for elasticity)

Plant-based original fiber with hydrophilic soft treatment

Durable up to 300 washes while maintaining softness

Highly breathable and moisture-wicking due to hollow fiber structure

10A grade antibacterial standard, safe for sensitive baby skin

Soft, skin-friendly, and non-irritating

Physically combed and singed for smooth texture and reduced fuzziness

Sleeveless with binding edges for unrestricted arm movement

Snap-button front for easy diaper changes

Seamless bone-free stitching for minimal skin irritation

Elastic leg openings with soft elastic bands for comfort

Collared style for a neat appearance

Suitable for both indoor and outdoor wear

Meets Mother and Baby Class A standards

No fluorescent agents detected

Environmentally friendly resin buttons, smooth and burr-free

Recommended size selection based on baby's body shape

Endorsed by celebrity mom Jin Jing

Developed under guidance of Stanford Institute of Biological Sensory Research

Over 4.1 million units sold from 2022 to 2025 (data from Jushuitan)

Machine washable, retains softness after multiple washes

Tennis Puppy

Happy Bear

Soft, regular fit with moderate elasticity

Suitable for active babies who crawl and play

All measurements are manual and may have slight deviations; please refer to actual product.