The B1. Sculpt & Blend Brush Large is a fluffy, slightly angled brush that applies and blends foundation, skin-prep, cream contour, blush, and concealer seamlessly -available in three sizes to suit your level of precision.   Material: Premium Hypoallergenic Synthetic Hair, Coated Aluminium Ferrule and Painted Wooden Handle. Vegan and Cruelty Free.  Unlike natural brushes, Premium Hypoallergenic Synthetic Makeup Brushes don’t have a cuticle, which makes them great to use with liquid or cream products, they won’t trap makeup. Premium Hypoallergenic Synthetic bristles tend to gravitate towards one another, making them perfect for precision application.   Brush Care: Please refer to the ‘Brush care’ page for tips and instructions on regular cleaning processes. Caution: DO NOT SOAK/SUBMERGE hairs and handles in heavy Alcohol or Water. Alcoholic Brush cleaner should only be used on the hairs sparingly. Heavy alcohol cleaners, if used in excess, it can strip the paint off of the copper ferrule and wooden handles. To keep the integrity of the delicate brush hairs opt for a gentle deep cleaning product like the tanielle jai brush soap & cleansing pad.