One-piece velvet bottoming shirt keeps warm. Integrated velvet fabric, velvet thickening, locking temperature to keep warm, the upper body is soft and sticky, and the whole body has a warm feeling. The front of the bottoming shirt is made of encrypted knitted fabric, which is more windproof and warm. Inside is thick imitation mink velvet, which keeps warm and locks the temperature. Super warm and not bloated, the version is beautiful and slim, and the upper body has a gentle feeling of Korean drama heroine, warm and advanced.