Noun: polo-neck collar- A high close-fitting turnover collar
"He wore a sweater with a polo-neck collar to keep warm in the winter";
- turtleneck collar
Derived forms: polo-neck collars
Type of: collar, neckband
Part of: polo neck [Brit, Cdn], polo-neck [Brit], turtle [N. Amer], turtleneck [N. Amer]