Bvb button funnel neck sweater blackthe bvb button funnel neck sweater black makes a smooth addition to any borussia fans wardrobe with knitted cuffs and a reinforced funnel neck finish enhanced by adjustible button functionalitysoft and comfortable this stylish 100 cotton dortmund funnel neck sweater is also designed for optimum warmth and can be used for effective winter layering while promoting your loyalty to die schwarzgelben of the bundesligabenefits funnel neck knit