The two on the left are short-sleeved shirts, size 50-60. The polar bear pattern is a thin, long-sleeved shirt made of pile fabric, size 60-70, perfect for early autumn. Ideal for babies born in the summer (^^) These are used items, so there is a feeling of wear. - Design: Bears and colorful animal patterns - Color: Multicolor (red, green, yellow, blue) - Size: 50-60, 60-70 - Material: Cotton blend - Style: Rompers Thank you for looking.