Y'know, jetta, the next time you shop in SG, shop earlier so you
can bring it back to your hotel and remove all the cardboard
packaging and all that inside the bedsheet set and then send them
off after wrapping them in plastic or if you're a scaredy cat,
after putting them into ziploc bags, and ship them over to self.
Saves luggage space and it's not that ex to ship them too!

Too bad the post office near my home in Singapore was closed for
renovation, otherwise, I would have sent more stuff back to
Melbourne via sea parcel. *sulk...