Package Dimensions: 25.4 x 22.3 x 5 cm; 2 Grams Date First Available: 12 Sept. 2018 Manufacturer: Orbiz Manufacturer reference: XX12-MTHERMALS-LS-TOP-SML-CHAR ASIN: B07HB4962M Department: Men"s Comfort Fit, the ribbed construction shapes to the contours of the body Size Guide To Chest Size Small 36"-38" Medium 38"-40" Large 41"-43" XL 44"-46" XXL 48"-50" Also available in Short Sleeve Top and Long John Sets - Please visit our Storefront for our full range of Mens, Womens and Childrens Underwear, Socks and Accessories. Machine Washable Colour: White, Blue and Charcoal and Black