The Sneakerbaas x Coil R1 'Turtle' sneaker is the result of a collaboration between the eponymous Dutch retailer and KangaROOS. The 'Turtle' was released in April 2019 in a two-shoe pack which drew inspiration from the experiences of rural millers and the creatures they might encounter. Handmade in Germany, the shoe's upper is made from nubuck and suede, with micro-perforations landing on the tongue, toe box and sidewalls. Turtle graphics and co-branding hits help identify the release. This sneaker was originally sold with three pairs of laces and a special box.