Every time Spring rolls around, I find myself putting together outfits that call for a white bag. Lighter, neutral tones do pack more of a punch when they make up a monochrome look. Chrissy Teigen's Instagram just convinced me to go ahead and make the purchase. The supermodel and mama-to-be showed off her new Coach Mercer satchel, which we can picture fitting seamlessly into her wardrobe — and frankly, ours too. Read on to zoom in on the luxe satchel, and then shop it for yourself along with alternatives.