Havaianas Silm Naja Brown and Gold Flip Flop at Robert Frost Fine Footwear and www.frostshoes.com. Make the 'Slim' sandal your go to sandal for the Spring/Summer season. Rubber upper and rubber sole. Thong post with embossed logo at straps. Python decorative design on the footbed. Please Note: Please disregard sizing labeled on the footbed and box. Each footbed and box contains the Brazilian, European and US men's size, regardless of gender. Havaianas Silm Naja Brown and Gold Flip Flops fit ture to size at Robert Frost Fine Footwear and www.frostshoes.com.