Our Fur Length Charts for Grooming Blades and Attachment Combs provide you and your customers with a visual of fur lengths. Eliminates the guess work and explaining how long a blade or a comb will leave the fur, your pet owner can see, touch, and feel what length their pet's hair will be. Provides accurate fur lengths for the most popular blade of attachment comb sizes. Ready to use, no assembly required. Care: swipe with damp cloth Materials: Cardboard, Acrylic Fibers Size: 12" x 8.5" Available in Blade Length, Attachment Comb Length or a money saving set of Both Charts.