Warm weather typically ushers in easy-breezy dressing but this summer's go-to outfits will be basically effortless, thanks to trending one-and-done, loose-fitting silhouettes. , a model and architecture student already basking in 80-degree sunshine in Valenica, Spain, provides a tutorial via recent Instagram snaps, featuring lightweight, drawstring-trousers specifically and , striped shirts (above), (I also LOVE and this !) and , simple but statement-making and go-with-everything and puff-sleeve dresses ( and Ulla Johnson--use the code MarlienRentmeester10off for 10% off sitewide!). Summer, here we come!

Photos: Carla Ferrer