Tilly's Cinch Side Tee. The Tilly's Cinch Side Tee is a fresh and stylish update to a timeless essential, perfect for everyday wear with a fashion-forward edge. Made from a soft polyester-spandex blend, it offers lightweight comfort with a smooth, stretchy feel that flatters your shape without compromising on ease. The solid color design keeps it versatile and easy to pair, while the cinch detailing on both side seams adds an elevated touch. This tee works effortlessly with denim, skirts, or joggers, making it a go-to piece for both casual outings and laid-back weekends. 96% Polyester 4% Spandex. Hand wash. Imported.