- 95% Viscose, 5% Elastane - Round Neckline - Short Sleeves - Mini Length - Crystal Embellishment - Flared Hem - Relaxed Fit Our Sisi Society Kids Mini Tee Dress With Flare Hem is playtime perfection, with a relaxed fit and charming mini hemline. The print is inspired by the frescoes in the Bergl Rooms of Hofburg Palace in Vienna. A dreamlike landscape realised in lilac hues is glimpsed through ornate frames, lush botanicals, and painted coral birdlife.