It is unclear if this will be a permanent menu edition or a special promo or seasonal item like the McRib.
The Snack Wrap is: crispy chicken, cheddar jack cheese, lettuce and ranch sauce wrapped in a soft flour tortilla. It sells for $1.29.
UPDATE: Nutrition information is now available. The Snack Wrap has 330 calories, 16 grams of fat, 5 grams saturated fat, 2 grams trans fat, 35 mg cholesterol, 780 mg sodium, 33 grams carbohydrates, 0 grams of fiber, 2 grams sugars, and 14 grams protein.