These are the warmest knee highs in our range. They\'re knitted from SUPPLEX®, a clever fibre that keeps legs warm but still lets skin breathe. Ideal for swollen legs, they\'re made with much more room in the foot and leg parts so they\'re roomier throughout, giving you an exceptionally generous and comfy fit. They feature our exclusive Softhold® top that gently holds them in place without digging in or restricting your circulation. Ultra-comfy and stretchy throughout for a beautiful fit, they\'re soft, durable and wash well.