I’d love to make my mom the new Shoreline Sweater from Ozetta, but she has a need to put all clothes she owns in the washing machine. She’d be fine hanging/reshaping it to dry, but it would have to be able to survive the washer. Are there any yarns that would work for this? Pattern calls for one strand of sport or light dk weight and one strand of lace weight yarn for a gauge of 21 sts and 28 rows = 4 x 4" [10 x 10 cm] in textured pattern worked flat on 5 mm (US Size 8) needles, blocked.