When we are drying brushes, we may worry brushes will lose their shape and be splaying. So I recommend a brush drying tool for you.

Dry'n Shape

The Sigma Beauty Dry'n Shape® was specially designed to completely dry and shape your most dense brushes within 4 to 6 hours, guaranteed. The Dry’n Shape provides the necessary pressure to bristles to re-shape them while quickly and efficiently removing water from every bristle. It is an easy, quick, and effective way to quickly dry and shape your makeup brushes. BRUSH CLEANING INSTRUCTIONS: WASH - Wet brush head with warm water and work a small amount of cleanser into bristles. Use the Sigma Spa™ Brush Cleaning Glove to thoroughly wash brush until fully clean. Rinse brush and squeeze out any excess water. SHAPE - Place your clean, damp brushes into the Dry’n Shape® using the smallest band the brush will fit into, making sure that all bristles are firmly compressed. DRY - After 4 to 6 hours, your brushes will be completely dry and reshaped to their original form - guaranteed!

It costs $32, but if you don't want to buy it, no worry, you still can use paper towel to keep the brushes' shape when they are drying! It's easy and simple, and you don't need to worry your brush hairs would stick out any more!