Emjoi Micro-Pedi Black Super-Coarse Refill Rollers/Set of 4

What is it: A value pack of four Micro-Pedi refill rollers in Black (super-coarse for tough calluses and hard skin) Who is it for: Anyone who has dry, rough, or callused skin on their heels and feet. Why is it different: The Micro-Pedi (not included) and refill rollers do the work for you, easily and effectively buffing away dry, dead skin in the comfort of your home. How do I use it: Use on clean, dry, non-lotioned skin. Place the roller in the Micro-Pedi unit (not included). Gently hold the roller to the callused area for two to three seconds, then stop and check results. Since refill rollers are very powerful, it's important to stop often and check your results. If needed, use for two to three more seconds until your level of smoothness is obtained. Do not apply pressure. Let your Micro-Pedi unit do the job, buffing away dead, callused skin and turning it into powder! From Emjoi. Includes: Four roller refills Black: super-coarse for tough calluses and hard skin Compatible with all Micro-Pedi models, not included For dry use only Plastic construction Measures approximately 2"L x 3/4"Diam Imported