Personalized I Beam U Beam Adult Performance T-Shirt. Images of a steel I-beam and a piece of channel with the text I Beam, U Beam, we all beam is a funny gift design for construction workers, structural and civil engineers, steel detailers, drafters and engineering students This unisex performance t-shirt delivers lightweight comfort and dependable performance for everyday wear and active use. Constructed from moisture-wicking interlock fabric, it helps keep you dry and comfortable during workouts, errands, or casual days. The smooth, breathable knit also offers UPF 50+ sun protection, making it ideal for outdoor activities. A tear-away label adds comfort and convenience, while durable stitching ensures long-lasting wear. Versatile enough for layering or wearing on its own, this performance tee is a practical choice for any wardrobe.