Fast forward two weeks (ish) later and they arrived! I got the girls to try them on and they are actually the perfect size. I was going to buy their size 6 and 10 respectively but decided to go a size up (thinking they're larger in size). My girls wear those UK sizes so I bought the 7 and 11.
White (leather) Saltwater Sweet Hearts.
Pink Fuchsia (leather) Saltwaters
Spot the baby.