Pump. Up. The. Volume.
If your looking for some volume at your crown you can get an all day hold with teasing. Start at your crown area and take a 1/2” section. If you take any bigger your tease will not hold as well. Hold the hair being teased taunt and start about 3” from the root. Count how many times you tease that section and do that amount continuously through and the will give you a smoother tease without being bumpy looking.
When using any hot tools in your hair (ex. flat iron, curling iron, etc.) always use a heat protectant spray. This will help to ensure your hair stays in its best condition. I love Aquage Beyond Body Sealing Spray.