A back pack: Adding weight while walking adds to the effort required and therefore uses up more energy and fat to improve the entire value with the exercise. Rather than using hand or ankle weights, trigger strain injuries in the elbow and ankle joints, put these in the spine pack and carry them around on a back.

Buy him a silver bracelet and engrave a message on out. The thought might surprise your man. Show off your skills like embroidering his name on the set of white handkerchiefs which he could use to office.