Shop for Beauty online at Macys.com. Pi is a celebration of what makes a man seductive - his intelligence, courage, and contributions. Pi is more than a name, it's a symbol. This woody Eau de Toilette with essence of iron wood and mandarin is a means of escape and a flight of discovery into new sensations. Discover this elegant fragrance in a gift set that includes a 3.3 oz Eau de Toilette Spray, a 2.5 oz All Over Shampoo and a 2.5 oz After Shave Balm.