RSQ Reversible Tube Top. The RSQ Reversible Tube Top for women offers two stylish looks in one versatile piece. One side features a light blue design with playful brown polka dots, while the reverse showcases a light blue background with a brown stripe pattern for a different vibe. Designed with a sleeveless, strapless silhouette, this tube top is made from a soft polyester-spandex blend that provides comfortable stretch and a smooth fit. Easy to style and perfect for warm days, this reversible top lets you switch up your look with minimal effort. 96% Polyester 4% Spandex. Hand wash. Imported.