Custom belly button rings are made to fit your navel perfectly! Looking for some flexibility? Adjustable length belly button rings will do the trick if you need to cut your belly ring to a custom length or a specific size. Love wearing belly rings, but wish they were more comfortable? Are you hoping to size the length of the barbell to fit the unique you? PTFE flexible belly rings are your kind of custom belly button ring. Flexible belly button rings and nickel free belly rings can be found under one name: PTFE belly rings. If you have trouble finding a belly ring with the right bar length for your piercing, don't give up on your piercing. We have a selection of adjustable length belly rings that you can cut to size for the perfect custom fit. See the rest of our Flexible Belly Button Rings and our special Pregnancy Belly Button Rings.

You can also retro-fit most existing belly rings with internally threaded balls with this flexible material. Flexible navel rings give you the opportunity to trim the PTFE barbell to the length that fits you the best. PTFE belly button rings are the ideal pregnancy belly rings. The longer trimmable barbell on this flexible belly ring allows for greater movement and growth as your belly grows in pregnancy. If you are looking for a comfortable and flexible belly button ring, go with PTFE belly rings.

Biopierce is another term associated with flexible belly rings. Trimmable, ideal for pregnancy, and definitely comfortable, biopierce flexible belly button rings have what you need in a flexible belly ring. Both the PTFE and biopierce label are synonymous with nickel free belly button rings. If you are concerned with an allergic reaction to nickel, always look for nickel free belly rings such as the PTFE belly rings. Unlike with metal belly rings, you don't have to worry about any of the metal content in PTFE belly button rings.

Style is not a problem with flexible navel rings. Just because the PTFE belly button rings are comfortable and flexible, does not mean you have to sacrifice style. With many different kinds of styles available, you can find a hot, sexy, or cute flexible belly button ring. You don't have to shop metal belly rings if you don't want to. Sometimes, surgical steel can be a good alternative to those with allergies, but sometimes, the safest bet is to go with the PTFE nickel free belly button rings. PTFE makes great metal free and nickel free belly rings.

Some of the benefits of wearing a flexible belly button ring make it seem like the best choice.

Nickel free belly button rings, like PTFE, are hypo-allergenic.

Flexible belly rings minimize irritation. Wear them when you have a new piercing, if you are prone to infections, or because they are so lightweight.

Flexible belly rings are ideal for those who live in active lifestyle. If you play sports, dance, or work out frequently, the lightweight and flexible belly ring can make a big difference when it comes to comfort. Less snags and less pull on the ring itself. We also have flexible Plastic Tongue Rings.

PTFE belly rings don't fluctuate with temperature extremes like metal jewelry can. They are not going to heat up or get frigid. Less temperature fluctuation means a more comfortable fitting belly ring.


Adjustable barbell length - a great feature for anyone who traditionally struggles with a proper fitting belly ring. Pregnant? Go with a PTFE belly ring.

Heading to a hospital? Get an all PTFE or all plastic flexible belly ring. Go completely metal free. And check out the rest of our Bioflex Jewelry to get flexible nickle free body jewelry for the rest of your piercings.

Many of the PTFE belly rings have a clear barbell, creating a unique and stylish look to your body jewelry collection.