[High Neck Collar]: This QUEENIEKE quarter zip top has a high neck style to help you stay warm after your workout. [Thumb hole]: The thumb hole helps keep the sleeve in place and avoids the discomfort caused by the movement of the sleeve when exercising. [Quarter Zipper Pullover Jacket]: The Quarter-zip design allows you to adjust the proper amount of ventilation and is easy to put on and take off. [Hidden Pocket on Left Side]: This athletic jacket for women has a left zippered pocket on the outside for easy storage of your phone or other items. [Fabric]: This women's Workout Pullover Shirt is made of 4-way stretch material. The fabric is soft and smooth on the skin and is perfect for wearing after yoga practice, fitness, running, any type of workout or everyday use.