Given the thumbs up by Master Chief himself, this officially licensed jumper by Microsoft features a gorgeous Nordic design decorated with snowflakes and festive ABXY buttons. This 100% knitted winter garment includes the appearance of the iconic Xbox “Achievement Unlocked: Purchased an Ugly Sweater” bubble as a centrepiece, making it a staple wardrobe piece for any Xbox lover.Official Xbox product.Designed and engineered by Numskull Designs.100% knitted (not printed).Hand crafted high-quality patch embroidery and enhanced detail.Premium quality yarn for extra comfort.Unisex design and fit, and can be worn all year round.Available in various sizes. UK, EU and AUS - XS, S, M, L, XL, 2XL, 3XL, 4XL and US - 2XS, XS, S, M, L, XL, 2XL, 3XL.