Boston Red Sox x Mariah the Scientist Hearts Sold Separately Tour Jersey

Boston Red Sox x Mariah the Scientist Hearts Sold Separately Tour Jersey

Imagine slipping into a jersey that immediately feels like part of you—soft, slightly worn-in, with that casual, loved-by-fans feel. That’s what you get with the Boston Red Sox x Mariah the Scientist Hearts Sold Separately Tour Jersey. It’s the kind of piece you want to wear all day, whether you’re in the stands, out with friends, or just chilling at home dreaming of the game day vibes.

The fabric is a standout—double-knit moisture-wicking cotton that’s seriously good at pulling sweat away when things heat up, but also holds onto a bit of stretch for easy movement. And, if you’re the type who loves a little coziness, there’s a fleece lining hidden inside. It’s not just super durable, but feels like having a warm hug on chilly nights. It’s kind of like wearing a light t-shirt but way, way warmer—perfect for those late fall games or even early spring festivities. Hate feeling cold in the stands? This hoodie solves that problem.

And let’s talk fit. It’s slightly roomy in the shoulders but fits perfectly around the waist and hips, giving that relaxed, authentic baseball vibe without looking baggy. And because no two bodies are the same, expect a little imperfection there—maybe a tiny bit wider across in the chest or a tad looser around the arms. That’s part of the charm.

The design? It’s bold but not overpowering. The classic Red Sox logo gets plenty of love, but the real star here is the collaboration with Mariah the Scientist—the hearts on the jersey add a touch of cool, making it feel both sporty and artistically expressive. Just a heads up—the color might be slightly darker or lighter than what you see online, and, honestly, the fabric could use a quick wash before you wear it out for the first time to hit optimal softness.

Ideal for cheering during those chilly November games or just hanging out when you’re feeling a little nostalgic about summer. And with that ultra comfortable feel and sturdy build, it’s pretty much a must-have for fans who want to combine fashion with real-world function.

Product Information:

• Our custom-made baseball jerseys are crafted to the highest quality standards, ensuring exceptional softness and breathability.
• We use sustainable fabrics for printing, so you can be confident that your jersey won’t shrink, flake, peel, or crack.
• The colors are vibrant and long-lasting, and the thread line comes in black or white only. As each item is custom-printed, cut, and sewn to order, there may be slight variations in design on the seams and arms, making each jersey a unique piece.