Autoblow uses interchangeable sleeves. The sleeves are easy to clean, reusable and come in different sizes for all men.
Please note that men with thin penises should use the A size (wider sleeve) and men with thick penises should use the B size (narrower sleeve).
Dimensions per size:
- Size A: 7.5-10 cm, all lengths
- Size B: 10-14 cm, all lengths
- Size C: 14-16 cm, all lengths