If you show your spots at Chick-fil-A on Friday, you'll get some free food.

For one day only, all four locations in York County are participating in the nationwide promotion, Cow Appreciation Day.

Customers who show up at one of the Atlanta-based chain's restaurants dressed like a cow from head to toe will receive a free breakfast, lunch or dinner combo meal. The combo meals include an entree, side item and drink.

Those who show up wearing a cow-spotted accessory, such as a hat, scarf, tie or purse, will receive a free entree.

The event runs from 6:30 a.m. to 10 p.m. Friday at each Chick-fil-A in York County: 922 Loucks Road in York City, 2801 E. Market St. in Springettsbury Township, 14665 Mount Airy Road in Shrewsbury and 340 Eisenhower Drive in Hanover.

Last year, more than 900,000 customers dressed as cows and visited Chick-fil-A restaurants across the country, according to a company news release.

The chicken chain is hoping to draw 1 million customers this year, the release said.

For more information or cow costume ideas, visit CowAppreciationDay.com.