Ecko Function Thermal Set Mens Medium Gray 2PC Waffle Knit Base Layer Underwear Ecko Function two-piece thermal underwear set provides essential warmth and moisture management for cold weather activities. This waffle knit base layer set includes a long-sleeve crew neck top and matching elastic waist leggings, both featuring cozy rib-knit cuffs and flat-seam construction to prevent chafing. The 100% polyester fabric offers shrinkage control and a soft feel, making it an ideal first layer of defense against the cold. This item is brand new in its original packaging. Brand: Ecko Function Product Type: Thermal Underwear Set Size: Medium Color: Gray Material: 100% Polyester Pattern: Waffle Knit Neckline: Crew Neck Sleeve Length: Long Sleeve Leg Style: Full Length Features: Moisture Wicking, Ribbed Cuffs, Flat Seams Care: Machine Wash Cold Set Includes: Top and Bottoms Keywords: Base Layer, Winter Gear, Loungewear, Activewear Please view all photos for si #Thermal #WaffleKnit #BaseLayer