Calvin Klein Underwear CK One Two Pack Boxed Trunk Boxers in Dylan Red And Livingstone Stripe, Cool breathable cotton with added stretch for ultra soft comfort and shape retention with added body defining fit. One pair of boxers is dylan red with the elasticated waistband in bright red and the signature Calvin Klein branding in dylan red. The second pair is in an overall grey, red and black livingstone stripe design with a grey elasticated waistband and the signature Calvin Klein branding in red. Signature CK One pinch tag on the left of the waistband on each pair in red and grey respectively with the woven logo in lime green. 95% Cotton and 5% Elastane. Brand New Collection Of Calvin Klein Boxers, Trunks and Underwear Live Online UK.