UPF 35 sun protection shields skin from harmful UV rays for outdoor safety
Premium nylon spandex mesh offers lightweight breathability and comfort
Soft, ultra-soft fabric ensures a gentle feel on sensitive skin
Versatile design layers easily under any long sleeve shirt for convenience
Available in stylish checkered and striped patterns for individuality
Summarized by Shop
UPF 35 SUN PROTECTION BASE LAYERS
Our UPF 35 Base Layers were made for long days in the sun — whether that’s sand, surf, or dust. They’re cool, ultra-breathable, and insanely soft, built from a premium nylon-spandex mesh that protects your littlest loved one but feels like air. One comes in full checker, the other in bold black-and-white
Material
Nylon spandex mesh
UPF Rating
35
Sleeve Length
Long sleeve
Pattern Options
Checkered, Striped
Hood
Black hood (striped variant)
Summarized by Shop
4.9
26 ratings
5
4
3
2
1
My grandson loves it
T
TONI · August 19, 2026
Perfect undershirt
These shirts are an amazing addition to my kids little trouble addiction. Perfect for an undershirt or even down at the lake! Great quality breathable and looks great!
B
Brianna · May 27, 2026
Very lightweight and soft, I’m happy to have something to give them a break from our harsh desert sun without making them more hot. The sleeves and hoodie look great under their tshirts too!