What a great idea! Here's a sturdy nylon bag that has 9 individual compartments for transporting nine 1.5 liter bottles.
We can see this being so useful for picnics, dinner parties, and wine shopping, to name a few. The handle creates good leverage, and with the weight distributed evenly, the bag is not difficult to carry while full.
• Get it at Conran Shop, $15.
• Also available at ReusableBags.com in another pattern. $14.95
Related: Good Question: Best Modern Shopping Carts?
(Image: Conran Shop)