What do I need for 5 days in Milan. My allowance for checked luggage is 70 kg, so I’m thinking 2 pairs of shoes for each day, 3 clean t-shirts a day, 1 pair of shorts and 1 pair of trousers a day, 3 changes of Britney boxers a day, one case of LFP, and a 20 kg bag of sand we have in the shed for some reason.