Tilly's Butter Soft Off The Shoulder Long Sleeve Top. The Tilly’s Butter Soft Off The Shoulder Long Sleeve Top for women delivers the perfect mix of cozy comfort and effortless allure. Designed in a versatile solid color, this flattering silhouette features an off-the-shoulder neckline that highlights your collarbone for a chic, feminine touch. Crafted from a buttery-soft polyester-spandex blend, the fabric feels incredibly smooth against the skin with just the right amount of stretch for a comfortable, flexible fit. Finished with long sleeves for added balance and coverage, this ultra-soft essential is perfect for dressing up with a skirt or keeping casual with your favorite denim. 94% Polyester 6% Spandex. Hand wash. Imported.