These Andis set of 8 stainless steel comb attachments are designed for wide blades. Combs are colour coded to keep you organized and efficient even on the busiest days. Includes 8 stainless steel blade combs in sizes from 3mm to 25mm in a clear storage case. Check the blade and clipper guide below before you buy. Stainless steel combs are recommended for all coats including difficult coats (thicker, double, mixed texture, curly etc) for a more secure fit than plastic combs.