Vivobarefoot Motus Flex is a minimalist performance trainer that pairs a breathable knit upper with an ultra-flexible, decoupled sole to deliver a barefoot feel for training and everyday movement. Key attributes: Black | Black White | Knit | Breathable mesh upper | Thin, decoupled outsole for natural ground feel | High flexibility for calisthenics and movement | Lightweight construction | Elastic lace with toggle fastening | Ortholite performance insole (replaceable) | Replaceable laces and insoles | Single-piece knitted sock upper | Integrated tongue and contoured heel cup | Hexagonal tread pattern | White midsole contrast | Dimensions & fit: Single shoe weight: 214 g (EU 38 / UK 5 / US 7) | Runs large — we suggest going one size down. | Composition & care: Upper: Knit — Rpet 86% / Elastane 3% / Hot melt 11% | Laces (outside): 100% Rpet; (inside): 100% natural latex elastic | Insole: Ortholite Performance (98% polyurethane foam) | Outsole: Synthetic rubber | Brush off mud and clean with a damp cloth. Remove insole and dry at room temperature; keep out of direct sunlight and avoid heat sources. Use a textile protector to restore water repellency if needed. Laces and insoles can be replaced. Colour: black