Introducing the Colbie lace-up trainers your new go-to. This ultra-lightweight cupsole design features a rubber outsole for reliable traction, while our viomotion technology ensures you stay supported and comfortable on all your daily adventures. The Colbie is where effortless style meets all-day ease. Premium upper materials. Durable cushioned outsole designed to withstand everyday wear. Lightweight, flexible midsole reducing stress on feet, ankles, and knees. Built-in vio motion technology footbed featuring contoured arch support, with shock-absorbing cushioning, deep heel cup to provide stability, and forefoot flexibility. For optimal comfort, wear your new Vionic shoes for a few hours to let your feet adapt. Within 1-2 weeks, you should experience full orthotic comfort and support. 1.25 inch(es) heel height.Upper & Sock: SuedeLining: FabricSole: RubberHeel height approx. 4 cm