We can’t get enough of JWOWW and Roger Mathews’ baby boy, Greyson!

The entire Mathews fam is on vacation in Anguilla, but little Grey already won best beach body after his daddy shared a truly precious photo of his chubby little bod!

“Tubby time this morning in Anguilla. His right arm is sectional. Like a sofa. It unscrews in five muffin-looking pieces,” he captioned the precious shot. “Sometimes I screw his hand onto his should so he looks like a seal just to mess with him. He can still eat a donut with it attached to his shoulder. Video coming soon. God, I love this kid.”

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Luckily for us, Jenni and Roger have never been shy when it comes to sharing adorable pics of their baby boy, who will turn 1 in May!

Scroll through the gallery to see Grey’s cutest pics!