Restoration Hardware is usually a go-to stop for elegant light fixtures and quality linens. But this past holiday season, they’ve added a new, tongue-in-cheek gift to their pages: the original disposable flask. Holding seven ounces of whatever beverage you desire—coffee, juice, vodka, juice-mixed-with-vodka—this silver foil pouch is water tight and easily stored in a pocket—or concealed, if that’s what the occasion calls for. After your flask completes its mission, you can toss it away, or take it home and wash for re-use. The flasks also work like Thermoses—freeze in advance to keep your cold beverage cold, or fill with warm water prior to your drink to keep it piping hot. They are available for about $10 for a set of three at RestorationHardware.com. Now your favorite liquid refreshment can be completely portable.