The Stanley Jumbo 4" (100mm) Mini Roller Set contains two Jumbo sleeves to provide extra coverage and are suitable for smooth and semi-rough surfaces. The set contains 1 x 4" (100mm) Jumbo Woven Polyacrylic Sleeve for emulsion, 1 x 4" (100mm) Jumbo Foam Sleeve for Gloss, 1 x Dynagrip Roller Frame and 1 x Paint Tray.