Features: Using 90% nylon and 10% spandex, it provides excellent elasticity and softness, and a perfect and perfect fit. Suitable for high flexibility sports scenarios such as yoga, outdoor activities, and running. Breathable and quick drying fabric effectively avoids the discomfort of moisture on the back during prolonged exercise, enhancing the sports experience. Exquisite seamless design reduces friction and is suitable for long-term wear, such as daily commuting or travel. Simple and fashionable, with neck hanging design that easily pair various bottoms, showcasing unique charm. Multifunctional use, not only as a sports vest, but also as inner or casual top, meeting the needs of different occasions. Specifications: Fabric: 90% nylon, 10% spandex Size: XS, Small, M, L. Color: refer pictures to selection please XS: length 40.5cm/15.94inch, bust 59cm/23.23inch, neck width 10.5cm/4.13inch, belt length 25.5cm/10.04inch S: length 42cm/16.54inch, bust 64cm/25.2inch, neck width 11.5cm/4.53inch, belt length 27cm/10.63inch M: length 43.5cm/17.13inch, bust 69cm/27.17inch, neck width 12.5cm/4.92inch, belt length 28.5cm/11.22inch L: length 45cm/17.72inch, bust 74cm/29.13inch, neck width 13.5cm/5.31inch, belt length 30cm/11.81inch Package Includes: 1 Piece Halterneck Sports Vest note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.