Icebreaker - Siren Merino Thong. Color Black/Black. On sale for $22.50. MSRP $30.00.. 4.2 out of 5 stars+4 colors/patternsBrand NameIcebreakerProduct NameSiren Merino ThongGenderWomen'sColorBlack/BlackPrice$22.50MSRP: $30.00Rating4Rated 4 stars out of 5(5)