<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.nyasi ya wanhe hutumia vizuizi bora vya uv kuhakikisha uzi hauharibiki na miale ya jua kwa miaka 10.  <response>: ccgrass uses the best uv inhibitors to ensure the yarn is not damaged by the suns rays for 10 years. 