upandfast Baby Boy Swimsuit Sunsuits UPF 50+ Sun Protection Infant One Piece Swimwear Toddler Bathing Suit with Sun Hat (Blue Shark, 3-6 Months) : Amazon.ca: Clothing, Shoes & Accessories
John Lewis Baby Seahorse Frill Swimsuit, Multi, 3-6 months
What swimwear do babies need? An age-by-age guide from newborn to 18-months