One is made of regular material, and the other is warm material. Used for one season at Akachan Honpo. For those who don't mind minor stains, how about using them as spares? Name stickers are attached. Long-sleeved baby underwear with animal and bear patterns, made of soft fabric for comfort. - Design: Animal print - Sleeve length: Long sleeve - Material: Soft fabric - Design: Bear print - Sleeve length: Long sleeve - Material: Soft fabric Thank you for looking.