Dark blue cotton shirt with mandarin collar and ruffles Essentiel Mid Blue Lightweight Denim Shirt Eton Deperlu Sebastian checked shirt camel blue leml Blue Denim Shirt Stock Photo Alamy. The cotton Shirt by Deperlu is an elegant, relaxed style garment made from high quality cotton to ensure comfort and freshness. The classic collar adds a touch of sophistication, while the front button closure makes it easy to wear. Adjustable button cuffs allow you to adjust the fit to your liking. The oversize fit ensures a comfortable, contemporary look that is ideal for a casual, on trend interpretation. Season: SS26 Fit: Regular Composition: 100% Cotton