Me and my husband are going to Langkawi on the 02 June and will be staying at the Pelangi Beach for 10 nights. You may think this is a stupid question but this is our first trip to Langkawi and I would appreciate any advice on what clothes to pack or not to pack - I imagine it is very casual. We are also going to KL for 4 nights so will need to consider this also. Appreciate any guidance to stop me packing totally useless items!!