เสื้อกล้าม Define Vest Duo - ดำ

The extra sweat pooling around my back and underarms during circuits is honestly motivating—I can feel it working exactly where I need it. Material stays breathable enough that I'm not miserable by the end, just properly drenched.

Three weeks in and I can already feel the difference in my underarm area when I flex. The SweatTech panels really do target those spots without making the rest of the band feel stifling.

I was skeptical that a band could make that much difference, but the built-in SweatTech lining really does amp up the heat in my back and underarms during a normal workout. It’s snug without digging in, and I’ve noticed a real difference in how quickly I break a sweat there.