Minibee Women's Round Neck Knit Sweater Dress with Pockets Fit US S-L 90% cotton, 10% others, the white collar is not included in style1, it's another item Imported Pull On closure Style 1 Size:bust:50.3''",sleeve:11'',shoulder:36.6'',waist:48.8",length:42.5" Style 2 Size:bust:44.1",length:40.9",shoulder:17.7",waist:66.1",sleeve Cir18.9",waist::47.2" Model Size:height:5'31"(163cm),weight:101.2 pound(46kg) Round Neck Sweater Dress with Button Detail,Front Two Pockets Design PS: Style 1 is Dolman Sleeve, Suggest to Wash by Hand,Lay to Dry to Keep it in Good Condition