With the weather in the island remaining warm and humid for most of the year, packing a swimsuit may seem like a no brainer when it comes to holidaying in Singapore. In addition to your favourite swimwear items, one must also pack the sun protection accessories necessary to keep cool and sunburn free during those outdoor excursions and sightseeing trips. Sunglasses and sunblock are non-negotiable items for a tour of Singapore as these are necessary whether you intend to spend a day at Sentosa or are simply going to be heading outside of your base hotel at any time during the vacation. Purchase an SPF30 suntan lotion to be on the safe side and pack a wide-brimmed hat or cap for good measure. A bottle of antiperspirant will also come in handy due to the high cost of such products in Singapore and to avoid unsightly stains on clothes.