our founder Nanny Glerup made the first pair of slippers as a declaration of love to her husband Ove

research and experience show that people can run effectively in a wide variety of patterns with some universal elements

Most athletes use this in-shoe technology as a natural performance enhancer

No more stock arriving - see Chamois or Mudee L2

About Keld

Islander Flip-Flops - Tricolor Blue blue our founder Nanny Glerup madeDeveloped with a passion for outdoor life now and for the future, Gumbies Islander Flip Flops provide the freedom of minimalistic footwear while ultimately protecting the soles. DURABLE OUTER SOLE our Gumtread recycled rubber outsoles are flexible, durable, and provide a tire like grip for whatever terrain you might encounter. Biodegradable jute fibres reinforce and preserve the integrity of the rubber, so the adventure keeps on going year after year.