Ultra-thin newborn baby split-bone boneless onesie for 0-3 months, unisex design with premium breathable cotton blend. Seamless shoulder openings and reinforced flatlock stitching prevent irritation on delicate skin.

Precision-cut air vents under arms and along back keep babies cool in summer or air-conditioned rooms. Split-leg design enables effortless diaper changes without full undressing.

FDA-approved hypoallergenic fabric with moisture-wicking technology prevents heat rash. OEKO-TEX certified dyes ensure chemical-free safety. Ideal for hospital visits, pediatric checkups, or home loungewear.

Wholesale bulk pricing available with custom packaging options. Direct factory sourcing guarantees 40% below retail market rates for bulk orders. Minimum order quantity applies for discounted wholesale rates.