I have a couple 686 snow toolbelts that I wear normally. All my boarding pants have velcro adjustments inside, so no belt needed. I don't know if a leather belt with buckle would be comfortable, not to mention the extra weight.
16 NS West . 15 NS Snowtrooper Brother in Arms Edition . 13 Salomon Pow Snake
16 Rome Katana . 15 Now Drive . 14 Burton Genesis
14 Flow Hylite