A complete replacement set for the 4 black plastic attachment combs supplied with the Wahl Academy Trimmer or Sterling 2. The set includes:

• S-1: Cutting length 3 mm (1/8")
• S-2: Cutting length 6 mm (1/4")
• S-3: Cutting length 10 mm (3/8")
• S-4: Cutting length 13 mm (1/2")

Also fit the Wahl Mag.