H&M Long-sleeved bodysuit underwear, plain Size 62, 5 pieces Pink, beige, white 4 are front-opening, and the white one with ribbed fabric is a pull-over type. The 4 front-opening ones were used frequently but are durable and didn't easily get pills. They are easy to use because they fasten with buttons, and were very helpful from the newborn period. The white underwear was purchased new on Mercari, but I forgot I bought it and it was kept stored. I checked for stains and damage when listing, but there may be oversights due to my amateur inspection, so please purchase only if you don't mind.