These are short-sleeved undershirts and combination undershirts from Hot Biscuits. I received them for my younger child, but I used hand-me-downs from my older child, so these are unopened. - All-over print fine knit short-sleeved undershirt, multi-color, retail price 1,650 yen - All-over print fine knit combination undershirt, multi-color, retail price 2,200 yen Rib knit animal undershirts, size 50, made in Japan. - Brand: HOT BISCUITS - Size: 50 - Material: Rib knit - Country of manufacture: Japan - Design: Animal print (sheep, rabbits, etc.) - Type: Short-sleeved undershirt Thank you for looking.