Mister Rui Paint Roller, 4 Inch Paint Roller Covers 10pcs, 4mm Short Nap, Wool Blend Small Paint Roller Covers, Reusable Mini Paint Rollers for Use with All Paints and Stains : Amazon.co.uk:
7" x 3/16" Deluxe Mohair/7R-11 PH Red 27113 - Redtree Industries
How to Choose the Right Paint Roller | Monarch Painting
GoodHome Short Pile Mohair Roller sleeve, Pack of 2 | DIY at B&Q