Item Type:Makeup Brush Product features:Retractable tape block cap Product Information : 1. Product Name: Single stretch foundation brush 2. Product specifications: total length 7.2cm, hair length 2.5cm 3. Material: plastic handle + fiber hair 4. Product weight: 12g / support 5. Product features: push-pull retractable, easy to carry, also helps protect the bristles. 6. How to use: Gently push the black switch on the side to the top, the bristles are exposed, the squeaking sound is heard, the position is locked, and then the brush head can be used; after use, the side switch is pulled down until the hair is completely Go back to the transparent plastic case.