Targeting stiff necks and weak cores from prolonged sitting, this package includes the Smart Core Trainer (usable next to office chairs for 15-minute core stability sessions during lunch) and Smart Yoga Mat (with desk-specific stretching tutorials for 3-minute neck/shoulder relief hourly). It also comes with an “office fitness checklist,” using low-effort, equipment-free moves to help professionals improve posture and reduce sedentary strain without disrupting work rhythms.