Button closureHand Wash OnlyMaterial: 45%-50% Wool, 50%-55% Polyester.Very Soft and Breathable Material. Please check our size chart in the product description carefully before order.Perfect Jacket : Two flap side pockets. Designed for a slim fit, it features a high neck with two buttons for wind protection and warmth.Jacket Design:High Quality Fleece Trench Coat Closure with 4 Buttons. The medium length is more versatile, the color is low-key and high-quality, and the wool fabric material is warm and comfortable.Match Choice and Occasions: 1) Easy to Match:A perfect commuted jacket in winter.You can wear it with sweater ,Shirt in the top,Dress pants or Jeans in the bottom; 2) Fashion designed,can be wear as formal and casual jacket coat;perfect for outdoors, party, school, business.