Fashion Shoes Grenson for Rag & Bone – Wingtip Brogue Shoes By Lena Dystant posted on August 24, 2012 9:00 am No. 01 / 04 Browse Gallery More collaboration shoes from Grenson. This time they work alongside New York’s Rag & Bone to produce this tan wingtip brogue. Nice contrast with the dark brown suede and lighter leather, burnished toe and white side stitch. Find them here.