Snuggle up for game day in this Philadelphia Phillies Regulate Tank & Pant Set from Concepts Sport. This sleep set features a stylish racerback tank top with the team graphic and script wordmark printed across the torso for a sporty look. Crafted from a blend of soft and breathable polyester and rayon for the top and 100% polyester for the pants, this set ensures you stay cool and comfortable while sleeping or cheering on the Philadelphia Phillies.