It checks today's price at every store, compares the alternatives and answers in about a minute.
The Athletic Works ButterCore Long Sleeve Tee is a boys' performance base layer built for active days. It wicks moisture, dries quickly and stretches with movement, with thumbholes for extra hand warmth and reflective details for low-light visibility. It works as a solo top in mild weather or a layer under a jacket when it turns cold. At 4.8 out of 5 from 125 ratings, owners are largely happy with it; the main trade-offs are that it is a light base layer rather than a standalone cold-weather shirt, and it is sold only through Walmart.
In stock
Ratings are strong at 4.8 out of 5 across 125 reviews. Owners describe it as a comfortable, well-fitting long sleeve that holds up to active play and layers easily. Complaints are few and mostly about the fabric being thinner than expected.
The Athletic Works ButterCore Long Sleeve Tee is an activewear shirt for boys. It has moisture-wicking properties and quick-drying technology. The fabric is stretchy, so it moves with him.
Thumbholes add warmth and coverage. Reflective details add athletic style.
He can wear it on its own or under a jacket when temperatures dip. It can be paired with the ButterCore Knit Shorts, which are sold separately.












