Celebrity Sighting: Naomi Watts and Liev Schreiber’s sons Samuel and Alexander with MadPax 3D Back Packs October 5, 2016 Jewels Naomi Watts and Liev Schrieber take the kids to school in Manhattan. Mason wears his MadPax Predator DigiCamo Blok Full Pack and Brady wears Warp Speed Bubble Full Pack gifted in our Back to School Celebrity Kids Gift Bag. Click here to see the pics! More celeb fans of Madpax include: Ben Affleck, Jennifer Garner, Naomi Watts, Hugh Jackman, Kate Hudson, Heidi Klum, Britney Spears, Liev Schreiber, Melissa Joan Hart and Brooke Burke. October 16, 2014 Celebrity Sighting: Naomi Watts and sons Sasha and Samuel with MadPax BackpacksDecember 19, 2014 Celebrity Sighting: Naomi Watts and sons Sasha and Samuel with MadPax BackpacksNovember 29, 2012 Celebrity Sighting: Naomi Watts and son Sasha with MadPax Lator Gator Back PackSeptember 9, 2016 Celebrity Sighting: Melissa Joan Hart’s sons Mason and Brady with MadPax 3D Back PacksDecember 19, 2012 Celebrity Sighting: Liev Schreiber, Naomi Watts and son Sasha with MadPax Lator Gator Back Pack in OK Magazine!