Modal High Neck Long Sleeve Open Back Top in Black Women's Black Open Back Top H&M CA Elli Modal High Neck Long Sleeve Open Back Top in Black Oh Polly Elli Modal High Neck Long Sleeve Open Back Top in Black Oh Polly. Contemporary silhouettes. Designed in our body sculpting, smoothing Modal fabric in two versatile colorways, the Elli top is an everyday basic. Minimal and effortless, Elli features a high neckline, long sleeves, and a low, open back. Biodegradable and compostable, our TENCEL Modal material is sourced sustainably from beechwood trees. Low open back Pull on design Fully lined Bodycon design Modal fabric (92% TENCEL Modal, 8% Elastane) Standard top length, approx. 55 cms based on a size S Product code: 8120