Cute 90cm baby underwear set with animal and nature patterns, 2 pieces. - Color: White系 (White-based) - Size: 90cm - Material: 100% Cotton - Design: Animal and nature print - Quantity: Set of 2 These are the type of underwear that fasten at the crotch. They are short-sleeved, but the fabric is thick and sturdy, so I think they are suitable for autumn and winter. I used them from autumn to spring (excluding mid-winter). They have a worn feeling from everyday use, but the fabric is still sturdy and seems like it can still be used, so I think they can be used as spares for daycare, etc. Thank you for looking.