New Balance Men's Apparel Size Chart Built for runners, the NB ICE 2.0 T-shirt was designed for superior cooling and breathability. Featuring an allover pindot mesh fabric, NB ICEx cooling technology, and modern v-neck, this essential running top is a modern update to the classic NB ICE. Features: - Athletic fit - NB Dry technology removes moisture quickly - NB ICEx helps keep you cool - Biomotion reflectivity - Flatlock detail - Lightweight mesh knit - V-neck collar - 100% polyester