Tired of crinkly sheets ruining your duvet spread? A bedding expert has shared a simple but effective hack to get rid of those pesty creases in no time. Plus, you probably already have the magic ingredient in your kitchenTired of crinkly sheets ruining your duvet spread? A bedding expert has shared a simple but effective hack to get rid of those pesty creases in no time. Plus, you probably already have the magic ingredient in your kitchen