Reddit mentions of Speck Products CandyShell Grip Case for iPhone 6/6S - White/Black

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Rubber stripes provide a no-slip grip great for snapping pics, for iPhone 6 , iPhone 6SMilitary-grade drop tested onto a hard, unrelenting surface with phone retaining full functionalityPatented design provides two layers of protection in a single-piece construction that's easy to put on and take offSoft, rubbery interior and reinforced corners absorb shock from occasional bumps and dropsRaised bezel protects screen from impact and adds grip so your phone can lie face down on tables or dashboards without sliding. Rubberized covers shield volume and power buttons while keeping them fully accessible