These burgundy Adidas BB stripe cotton blend velour trackie bottoms feature three white stripes along the sides, an elastic waistband, side pockets and white logo embroidery to the thigh. According to Urban Dictionary, 'bb' is short for baby and funnily enough, that's exactly how you'll perceive these Adidas BB stripe cotton blend velour trackie bottoms - they'll give your life more meaning, promote feelings of overwhelming love and attract the attention of passers-by, who'll stop to coo and tell you just how beautiful they are. And you are.