Reviews : Flex-I-File Brush Duster Flex-I-File Brush Duster $5.59 Leave a Rating! ★ ★ ★ ★ ★ OR Write a Review! Write a Review Sort 5-Star: 2 (2 ratings) 4-Star: 0 (0 ratings) 3-Star: 0 (0 ratings) 2-Star: 0 (0 ratings) 1-Star: 0 (0 ratings) Reviews nice and soft By: gobad3 excellent brush for dusting models and figures or anything that needs to be dusted (6) Duster By: Stu (Louisville, KY) Nice little brush to throw into your mobile build kit. (6)