No one likes a flat bob. 💇‍♀️ Especially if your hair is fine—like mine. This is one of my go-to ways to add volume and life to a bob, and it’s super easy. All you need are a few of your grandma’s rollers, a good setting spray, and a bit of heat. Bonus: you can let it set while you brush your teeth or do your makeup. 🙌 Step 1: Start with a setting spray. I love Hair Love Prep Spray by innersenseorganicbeauty for lightweight hold and added texture. Step 2: Section your hair, starting at the front, and roll each piece backward. Keep each section no wider than the roller. Hot tip: The smaller the roller, the more wave you’ll get. Step 3: Work your way to the sides. Over-direct each section before rolling it back—this gives you that extra volume at the root. Step 4: Apply heat. A diffuser works great—blast the rollers with warm air for about 5 minutes, then let them cool completely. Step 5: Remove the rollers from the bottom up, then fluff with your fingers or a brush depending on ...