Amazon has some nice prices on Kosher for Passover Bigelow tea. Certified Kosher by the Kof-K.

Checkout via Subscribe & Save for 5%-15% off plus free shipping on your order.

• Bigelow Plantation Mint Tea, 20-Count Boxes (Pack of 6): $12.34-$13.79 after Subscribe & Save = $2.06-$2.30 per box.
• Bigelow Earl Grey Black Tea, 20-Count Boxes (Pack of 6): $12.80-$14.51 after Subscribe & Save = $2.13-$2.39 per box.
• Bigelow Cinnamon Stick Tea, 20-Count Boxes (Pack of 6): $13.73-$15.34 after Subscribe & Save = $2.29-$2.56 per box.
• Bigelow Sweet Dreams Herbal Tea, Relaxing Blend of Chamomile & Mint, 20-Count Boxes (Pack of 6): $14.23-$15.90 after Subscribe & Save = $2.37-$2.65 per box.