Park Tool bodice in blue design. Material 60% cotton and 40% polyester. Supposedly for an approximately 6-month-old baby. Check the dimensions to be sure:
Body length: 29.85 cm
Body length tolerance: 2.50 cm
Chest width: 22.90 cm
Chest tolerance: 1.3 cm
Sleeve length: 7 cm
Product ID: 19760
Weight: 49 g