Fijians sometimes wear jumpers in the winter months of august and september, but you should not need to do so. You do not need to pack too much, as you will probably spend most of your time in a sulu. The sulu is an article of clothing worn by people in Fiji. It is simply a rectangular piece of cloth that is kept on the body by tying a knot at the ends. The basic unisex sulu is wrapped once around the body and secured with a knot either at the waist.
Some Asian countries call it a sarong.
Sulu material is available in a wide variety of patterns and fabrics and men often wear a more formal version of the sulu called 'sulu va taga'-literally meaning a sulu with pockets. You will need little footwear either but it is a good idea to bring runners, sandshoes or flip-flops for your walks on the reef. Ladies are asked to cover their shoulders and thighs for village visits. In the more remote areas of Fiji, conservative standards of modesty prevails. Immigration Visitors must have a current passport valid for more than three months from the date of entry, adequate funds to support themselves and a return ticket.