24 Chic Frog Fastening Collar Shirts

If there's one detail that's been all over the runways this season, it's the frog fastening. First spotted at Kenzo, Sacai and Kallmeyer for FW26 – and now all over the high street – it's the kind of considered touch that elevates even the simplest of shirts. Here are the freshest takes on the trend worth adding to your basket…