Please feel free to contact us when you have any question. We can offer full refund if our products are defective or you don't like our products. You can find the perfect fit by matching your size with our guide size chart on the product image page. You can wear alone in fall/spring, or wear as base layer in winter. Match with jacket or wear under sweater is perfect. It’s also a great Workout Tops or Cosplay Costume. Fits great to your arms or body. This turtleneck can come up to your chin or just fold over, tight enough to keep shape but not choking. A wardrobe staple you must have. Chic&cute style, excellent drape, avant-garde fashion and ultra-high cost performance. Quality fabric: Breathable, soft and silky feel against skin, very comfortable. A perfect gift to your family. Machine Wash. Pull On closure. Imported. 95% Rayon, 5% Spandex.