Nutrisystem, Inc. is a provider of weight management products and services, including nutritionally balanced weight loss programs, multi-day kits available at retail locations and digital tools to support weight loss. The Company's program customers purchase monthly food packages containing four-week meal plan consisting supply of breakfasts, lunches, dinners and snacks and flex meal plan recipes, which they supplement with fresh fruits, vegetables and dairy. Its customers order on an auto-delivery basis (Auto-Delivery), where means it sends a four-week meal plan on an ongoing basis until notified of a customer's cancellation. The Company offers its pre-selected favorites food pack or personalized plans, where customers can hand pick their entire menu or customize plans to their dietary preference. As of December 31, 2016, its meal plans featured over 150 menu options at different price points, including frozen and ready-to-go entrees, desserts, snacks and shakes.