Update your closet today with Y-3. Shop all the latest designer belt bags in our selection. The variety of styles on offer from Y-3 means there is something for everyone. The label merges functional, comfortable qualities with its signature design aesthetic to create pieces that will work for a range of occasions. Y-3's belt bags will earn a place in your wardrobe for years to come. Discover and shop the latest collection of belt bags available from Y-3.