What is the difference between a half-day and full-day wine tour experience?

hello

Half-day tours are 4 hour experiences, visit 4 winery locations, include up to 20 wine tastings and do not include a lunch stop. Full-day tours are 6 hour experiences, visit 5 wineries, include up to 25 tastings as well as a lunch stop at a winery bistro.  Full-day tours may also include elevated tastings of reserve wines.

Both full and half-day wine tour experiences include pick up and drop off as well as all tasting fees.