Ideal for ... Our medium-sized brush size 2 is versatile - for lots of volume or smooth forms with short to medium length hair . The natural bristles make for a softer look , as they grip the hair ideal. Application ... Blow-dry to dry about 80% of the hair. Share from small to medium sized sections of hair , place the brush at the hairline , and straighten the hair still on the brush body . For best results, keep the best during brushing constant tension between the brush and hairline upright . Styling Tip : Never miss a bob or a midi or wave resilient finish, by focusing on the tips. Once you have finished blow-drying (as described above ) , wrap only the tips of the brush and use your blow dryer on a high heat level , followed by the cold stage . Turn the tips for a wavy finish to the inside and for a resilient finish to the outside.