navel jewelry has become more extensive in recent years. many new designs, such as the ancient bali jewelry designs, have been added to everyday navel cultures. barbells remain the most common. the world's first belly huggy was designed and patented by tummytoys navel rings. vogue fashion published an article in 2015 about the circular captive bead belly rings and tummytoys snap lock clasps becoming the current trend for navel piercings. most kinds of ring or bar jewelry can be worn in a navel piercing. navels are most often pierced with a 14g curved barbell, which is recommended to be worn until the piercing has fully healed, the healing time is typically anywhere between 6 - 12 months. a wide variety of decorative jewelry is available for navels - simple curved barbells, captives, tummytoys belly huggies, flexible ptfe and fancy long length styles with dangling pendants. currently, real diamond and solid gold belly rings are also available in a wide range of styles. most kinds of ring or bar jewelry can be worn in a navel piercing, both for top and bottom piercings.