Description: Made of ABS, strong and durable, easy to install. Package included 3 Sizes hair combs: 32mm 51mm, to meet your different needs Each can through hair smoothly and quickly, saving time while using. Easy to install on and remove from clippers. You just need to attach the comb to the bottom of the 's and pull up to get it fixed. It is sturdily-built, can easily and smoothly through thick hair. It is a good choice for trimming hair and beard, Fits standard adjustable, necessary tool for haircutting and hairdressing. Specification: Type: Limit Combs Material: ABS Sizes: 32mm 51mm 1# 9.8 X 5 X 3.3cm/3.9 x 2 x 1.3 inch 2# 10.9 X 5 X 4.2cm/4.3 x 2 x 1.7 inch 3# 11.7 X 5.1 X 5.1cm/4.6 x 2 x 2 inch Color: Gray Black Green Blue Package Includes: 3 Pieces Hair Combs : 1.Please allow 1~3 cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you. Made of ABS, strong and durable, easy to install. Package included 3 Sizes hair combs: 32mm 51mm, to meet your different needs Each can through hair smoothly and quickly, saving time while using. Easy to install on and remove from clippers. You just need to attach the comb to the bottom of the 's and pull up to get it fixed. It is sturdily-built, can easily and smoothly through thick hair. It is a good choice for trimming hair and beard, Fits standard adjustable, necessary tool for haircutting and hairdressing.