**Product Specifications:**
**Brand:** HI BABY
**Product Name:** 5A Antibacterial Anti-mite Onesie
**Material:** 100% Cotton
**Age Range:** 0 months - 3 years
**Gender:** Unisex
**Features:** Single-sided fabric, A-class, suitable for newborns, soft and breathable
**Color Options:** Blue, Pink, Light Blue
**Thickness:** Thin to Medium
**Softness:** Soft to Medium
**Elasticity:** Non-elastic to Slightly Elastic
**Size Chart:** (unit: cm)
- Size 59: 0-3 months, Height 54-61, Weight 8-12 pounds
- Size 66: 3-6 months, Height 61-68, Weight 11-15 pounds
- Size 73: 6-12 months, Height 68-75, Weight 14-20 pounds
- Size 80: 12-21 months, Height 75-85, Weight 19-23 pounds
- Size 90: 21-3 years, Height 85-95, Weight 23-30 pounds
**Safety Standards:** A-class, free of formaldehyde
**Antibacterial Properties:** 5A grade, effective against various bacteria including Staphylococcus aureus, Escherichia coli, and Candida albicans
**Additional Information:** Designed for comfort, breathability, and skin-friendliness. Suitable for sensitive baby skin.