Sunbrella Performance Slub Tweed Review . I initially had the performance tweed but it pilled so horribly within 5 months, pb is replacing the slipcover and cushions. Sunbrella european upholstery sunbrella european upholstery 196 items; Pet Throw Small Pet Throw Slipcover, Sunbrella(R) Performance Slub from www.pinterest.com Sunbrella makers sunbrella makers 27 items; Sunbrella marine upholstery sunbrella marine upholstery 52 items; Sunbrella horizon sunbrella horizon 32 items;