The pairing of a navy turtleneck and jeans makes for a solid relaxed ensemble. If you're hesitant about how to finish off, introduce olive ankle boots to the mix.
Olive Ankle Boots with Jeans Dressy Outfits In Their 30s
Wear a mustard coat with jeans for a straightforward ensemble that's also put together. On the shoe front, this look pairs nicely with olive ankle boots.