100% CottonOfficially licensed merchandise with all authorised licensor branding, packaging and labelling165gsm mid-weight garment suitable for wearing all year round.Crew neck with cotton and Lycra rib, self-fabric back neck tape with long sleeves.Please check your sizing to avoid disappointment. Our official size guide can be found as an image on this listing. Please refer to these dimensions and description, NOT any other size guide. If in doubt, please feel free to ask.Everything sold by Absolute Cult is 100% official merchandise. If you receive an item that does not have an official woven or printed neck label and a swing tag with the required copyright and trademark text relating to the license, then you may have received a unlicensed counterfeit from another seller. If this is the case, please report it immediately to us.