When it comes to formal occasions, nothing quite beats Italian tailoring and this single breasted suit from Dolce & Gabbana ticks all the style boxes. In blue wool blend pinstripe, this suit from Dolce & Gabbana features a blazer with notched lapels, side flap pockets, long sleeves, a front button fastening and a rear central vent. The trousers feature belt loops, buttoned jetted pockets at the rear and a tapered leg.