This is perfect for people who have issues with "tea bags." I would liken it to "Tang(R)" for tea lovers. All kidding aside, PiqueTea is really serious tea. There's no "residue" at the bottom of the cup or gritty taste. Just smooth, honest tea with a pleasant flavor.
For best results let it sit for three minutes before drinking. At nearly $10 dollars for 14 sachets it's priced a little on the "steep" side, but absolutely wonderful for travel.