326. New! Disney Toy Story 3T (90-100cm) Swimwear Set (Top and Bottom) UPF50+ 3T size boys' swimwear set (top and bottom) UPF50+ * Bottoms have built-in underwear (see image 8) ◆ Size Top: 85% Polyester, 15% Polyurethane Bottom: Outer: 100% Polyester Lining: 100% Polyester ● Purchased at Costco, but I don't need this one as I'm using the long-sleeved one from the set. I'm selling it to someone who needs it. I've set a reasonable price, so please refrain from price negotiations. For those attending swimming lessons or looking for this, please consider it. ◆ Size ⚫︎ "3T (Three-T)" is a "toddler size" used in American children's clothing, indicating a size for 3-year-olds. ⚫︎ In Japanese sizes, it's approximately for children with a height of 90-100cm, weighing around 15-16.5kg. It's important to consider both height and age, and choose the size that fits your child's body type. ◆ UPF stands for Ultraviolet Protection Factor, a global standard for UV protection established in Australia/New Zealand, which are most affected by the ozone hole in Antarctica. It's a UV protection index for clothing, etc. It's a standard evaluation of the impact of ultraviolet (UV) rays on the human body (i.e., the appearance of erythema on the skin), and the higher the number, the more it protects against UV rays. ● This has the highest value of 50+. This number means that it delays the time it takes for the skin to start turning red under the summer sunlight by about 50 times or more. * Will be folded compactly for shipping.