I saw it at a store that sells kids swimwear and gear at Bukit Panjang Plaza, but I think there are many places that sells it now! I don't use it so I don't keep an active lookout for it :/ If you don't mind online, Qoo10, Carousell and Shopee should have it :)
I saw it selling in Fairprice extra before.
u still need? because i have one big tub.
Watson, guardian. Lazada also
Saw that in Watson/Guardian
I saw it on Qoo10 before!
Watson, guardian all have
Venus also have
You get it in guardian
Qoo10 has