Birkenstock Kids - Mogami (Toddler/Little Kid/Big Kid). Color Ultra Blue Birko-Flor. On sale for $31.47. MSRP $49.95.. 3.8 out of 5 stars+2Brand NameBirkenstock KidsProduct NameMogami (Toddler/Little Kid/Big Kid)ColorUltra Blue Birko-FlorPrice$31.47MSRP: $49.95Rating4Rated 4 stars out of 5(15)