Quiksilver Kids - Union Amphibian 13 (Toddler/Little Kids). Color Black. Low Stock. On sale for $39.90. MSRP $42.00.. 4 left in stock+3Brand NameQuiksilver KidsProduct NameUnion Amphibian 13 (Toddler/Little Kids)ColorBlackPrice$39.90MSRP: $42.00Rating