Brand Name: NONE High-concerned chemical: None Size: 17-21cm/6.69" Handle Material: Wood Origin: Mainland China Soluble Or Not: PAINT Type: Watercolor Brush Age: >6 years old Hair Material: Nylon Package: As picture Type: Sponge Brush/Stamp Model Number: H8WA5A50335 Feature : Brush hairs stay soft and flexible after cleaning Quantity: 10Pcs/set Feature : Brush hairs stay soft and flexible after cleaning Quantity: 10Pcs/set Choice: yes semi_Choice: yes