Free Shipping on any order over $150
Lovingly named after our co-founder Claire’s brother, the Willie is the perfect kid's t-shirt. The beyond soft jersey will make it your child's favorite item in their closet. The contrast piping and unisex design make it an essential mix and match wardrobe staple.
We believe in making clothes that last. Our designs have an innovative flex fit, meaning they can withstand growth spurts so you can buy less and wear them longer. Every Oso piece is preshrunk, so you never have to size up again. The size you order is the size you get.
Soft, cozy and super cute. I bought one in every color.
We love the stripes! Ended up buying in every color for both my son and daughter. They live in these shirts. The quality holds up really well after lots of washes
Love it. So soft and perfect
I like the option of the baby t-shirt or the onesie in this fabric because some days a t-shirt is easier while others a onesie is definitely the way to go. I love the pink color- please make a onesie version of the pink!
So cute and so soft!
We use cookies on our website to give you the best shopping experience. By using this site, you agree to its use of cookies.