Product Description The original technical Helly Hansen base layer. An iconic design with the classic stripe along the sleeve. This long-sleeve base layer top for men provides moisture management during aerobic activities and is ideal for climbing, skiing, sailing, and sports training. Comfortable and functional as an insulating layer for everyday use, this base layer features cuffs and a regular fit. The HHDry construction with 100% lifa is a quick-dry, extremely breathable, and super-lightweight high-performance base layer. Continually perfected over the last 40 years, lifa stay dry technology is the unique ingredient of all Helly Hansen base layers. Amazon.com Sporting sharp stripes down the sleeves, this classic, long-sleeve base layer is designed for all sports and for use in all seasons. Made with polypropylene, the shirt features Lifa Stay Dry Technology that moves moisture away from your skin, faster and more effectively than other fabrics. It’s been rated one of the best base-layer fabrics by consumer tests worldwide. The shirt offers an athletic fit along with low-bulk cuffs and flat-lock stitching for greater comfort. This product features Helly Hansen’s HH Dry technology–a three-layer system that stays dry next to your skin, keeping you comfortable during highly aerobic activities in a wide range of conditions. Manufacturer Warranty For more than 130 years, athletes and explorers have trusted their lives to Helly Hansen clothing. Technically engineered and real-world tested, all Helly Hansen garments are fully warranted against defects in materials and workmanship. Should any garment’s key features or functions fail due to a manufacturing defect, Helly Hansen will repair it without charge or provide a replacement. All Helly Hansen technical outerwear garments (HellyTech, HellyTech XP, and HellyTech O2) are covered by a limited lifetime warranty. Helly Hansen footwear is covered up to one year against defects in materials and workmanship. This policy does not cover normal wear and tear on the product. About Helly Hansen Founded in Moss, Norway, in 1877, Helly Hansen continues to outfit professionals making their living on oceans and mountains around the world. The company’s apparel, developed through a blend of Scandinavian design and insights drawn from living in some of the harshest environments on Earth, helps provide the confidence professionals need to step out into the elements and complete their jobs. The company invented the first supple waterproof fabrics more than 130 years ago, created the first fleece fabrics in the 1960s, and introduced the first technical base layers made with LIFA Stay Dry Technology in the 1970s. Today, Helly Hansen is the uniform choice of more than 35,000 ski resort and mountain guiding professionals. The brand’s outerwear, base layers, sportswear, and footwear for winter, outdoor, and water sports are sold in more than 40 countries.