Decker Family's Beach Photos Highlight Kids' Abs

• Jessie James Decker and Eric Decker shared family beach photos in Florida.
• Photos feature their four kids with noticeable 'washboard' abs.
• The images went viral, with fans commenting on the children's physique.
• The Deckers' post was shared over the weekend during their fall break.
• The family's beach photos were posted on Instagram.