HEATTECH turtleneck undershirt, size 130 - Brand: HEATTECH - Size: 130 - Material: 54% polyester, 39% rayon, 7% polyurethane - Design: Turtleneck, long sleeves I wore one series. There's a snag near the wrist, creating a hole. (See image) It's a time of rapid growth! I'd like to sell it to someone who isn't particular about it being new. (^^)