Denny's Slams into Summer with All New Merch and Collectible Mugs, Plus Breakfast Slams® Starting at $6.99
1. Denny's launches new summer merchandise on DinerDrip.com. 2. Collectible mugs priced under $10 designed for coffee lovers. 3. Summer promotion includes 4 Slams for under $10. 4. Merchandise promotes brand nostalgia and summer dining experiences. 5. Marketing strategy aims to enhance customer engagement and loyalty.