Our "UGG Classic Ultra Mini (Grey)" has a lower shaft height, adding easy on-off and enhanced versatility. Featuring everything you love about the original like signature UGG sheepskin and a flexible, lightweight sole, it pairs with virtually anything – the styling options are endless. Ugg Ultra Mini Grey, Grey Ultra Mini Uggs, Ugg Mini Grey, Ugg Classic Ultra Mini Boots, Ultra Mini Ugg Colours, Grey Mini Uggs, Ugg Classic Mini Grey, Grey Ultra Mini Ugg Boots, Ugg Grey