Ecko Unltd. Mens V-Neck Long Sleeve Sweater Solid color sweater made with smooth, mid-weight 100% acrylic material. Ribbed collar, cuffs, and waist hem. V-Neck layers well with all fabric types. Long-sleeved sweater is a professional yet casual piece that can be worn in and out of the office. Small Ecko label located at bottom right corner of sweater.