When selecting a wig to wear under a hat, the key factors to consider are comfort, style, and how the wig complements the overall look you're going for. Whether you want a glamorous, edgy, or casual vibe, the right wig can elevate your outfit while ensuring you stay comfortable under your hat. Here's a guide on how to select a wig for various hats, with a focus on glamorous styles like straight wigs, water wave wigs, and bob wigs.