sports pants
classic contrasting color
Or you can wear a white men's ribbed tank top under your shirt for a more cozy wearing feel
Turtleneck are great to your wardrobe
street style ones
Casual Cuban Collar Utility Shirt Pants Set nami sports pantsMaterials: 100% Polyester Fabric Feature: Soft, breathable, and durable Style: Urban Casual Design: Contrast Stitching Top: Short sleeve, cuban collar, button closure, 2 chest pockets Bottom: Elastic waistband with adjustable drawstring, 2 slant pockets, 1 back pocket Occasions: Daily, casual wear, work, travel, street, etc. Package Includes: Shirt*1, Pants*1 Care Instructions: Machine wash cold, wash with like colors