New - Brand New

【Truly A Rash Guard】Upgraded high stretchy polyester & spandex blends with slim fitting cut creates an adjustable and close fit to prevent rolling up and move around in the water; high stretch fabric offer rooms for your children to grow.
【Sun Protection】Mivei boys swim uv shirts apply UPF 50+ treatment to protect your skin from the harmful UVA/UVB rays.
【Functional Elastic Fabric】Super soft touch feeling fabric brings both lightweight and comfy in hot beach side; the quick drying fabric keeps you cool and dry while out of the water.
【Flat Seam】Flat-lock seam minimize friction and offer added comfort, high neck provide extra coverage for your skin, 4-way-stretch fabric provides enough room as your children grow up.
【100% Anti-chlorine】The anti-chlorine treated fabric won't fade easily makes this swimsuit not only suitable for the beach, but also for water parks, indoor swimming pools and any other water sports.

MIVEI UPF 50+ Rash Guard Swim Shirt Long Sleeve Quick Dry - Size S