Tilly's Butter Soft Sweetheart Tee. The Tilly’s Butter Soft Sweetheart Tee for women is a chic and comfortable wardrobe essential. Designed in a versatile solid color, this short sleeve tee features a flattering sweetheart neckline that adds a subtle, feminine touch. Made from a buttery-soft polyester-spandex blend, the fabric feels incredibly smooth and lightweight against the skin while offering gentle stretch for all-day comfort. Perfect for pairing with jeans, skirts, or shorts, this tee combines classic style with unmatched softness for effortless everyday wear. 84% Polyester 16% Spandex. Hand wash. Imported.