Along with their World Tour <RUN IT>, Stray Kids return with 2026 album 'THIS & THAT'. Available in a limited 'TRUCK VER.'. Contents include mini CD (2 each), truck case, photobook, photocard (1 of 8), unit photocard (1 of 4), 2-cut photo (1 of 8), keychain set (leather keyring + member keyring) (1 of 8), convex selfie mirror, epoxy sticker, folded poster and retail exclusive postcard.