Washed once but never worn. My daughter wasn't fully ready to wear underwear at this stage. I say both genders because I couldn't find PJ mask Underwear for girls.
Waluigi Super Mario Board Shorts Swim Trunks - Anime Ape
Set Of Five PJ Mask Underwear
PJ Masks Underwear Underpants Boys 5 Briefs 4 6 8 Cat Owl Gekko NIP
5 Pack dino briefs multi - BOYS 2-8 YEARS Underwear & Socks
Underwear & Pajamas - Temu
PJ Masks Gekko, Catboy & Owlette 7-pk. Briefs Toddler Boy (4T): Clothing, Shoes & Jewelry
Heather Stone Ribbed Two-Piece Pajama Set - Little Sleepies
Kirby Characters & Power Ups 4-pack Boy's Boxer Briefs-10 : Target
PJ Masks Gekko, Catboy & Owlette 7-pk. Briefs Toddler Boy (4T): Clothing, Shoes & Jewelry
PJ Masks Boys' Catboy Gekko Owlette Underwear 3T: Clothing, Shoes & Jewelry
PEE, PERIOD, ABSORBENT UNDERWEAR, Verified leakproof