Look what IIiiiii found. A drawing to win a mermaid tail and monofin!
You need to be more specific. Which tail are you referring to? My personal tail is made out of a simple, swimmable, spandex fabric. Most of the tails I post pictures of are made out of silicone, neoprene, or a combonation of the two.
Quick answer: get a tail, go swimming. Simple as that.
Check the “ask” tag on this blog for more info, browse our archive, and read through the forums on the Mernetwork.
Mermaid Mizuko at Phi Phi Islands, Phuket