Molly Sims, 48, showcases model figure in blue bikini as she bids farewell to Mexican vacation

Molly Sims, 48, showcases her age defying figure in a plunging blue swimsuit on a Mexico getaway

Molly Sims shows off her long legs in a floral swimsuit while enjoying a cocktail

Molly Sims and her husband Scott Stuber pick up coffee during an early morning walk in Los Angeles