Section 11 TEXTILES AND TEXTILES ARTICLES 61 Articles of apparel and clothing accessories, knitted or crocheted. 61 09 T-shirts, singlets and other vests, knitted or crocheted 61 09 90 SINGLETS AND OTHER VESTS 61 09 90 20 SINGLETS AND OTHER VESTS Commodity Code Description 61 09 90 20 000 SINGLETS AND OTHER VESTS