Reef Flip Flops - Reef Fanning Flip Flops - Black/grey/berry :: Women > Flip Flops. Superb comfort with enclosed Airbag for a full 360-degrees of cushioningComfortable and soft synthetic nubuck upperReef logo to footbedMetal key bottle opener crafted into insoleIncredible support with anatomical arch support and contoured footbedReliable grip with iconic Reef herringbone rubber outsoleWater friendlyWomen's flip flopsMaterials: Synthetic nubuck upper. rubber outsole Size: UK 03,UK 04,UK 05,UK 06,UK 07.