Boingo Diaper Fastener

68 reviews

Quickly fasten a cloth diaper on a baby. See this on a baby.

Sold in pairs (a set of 2)

One size fits all.

Boingo Diaper Fastener Images Link

Use one at each side, or depending on fit, sometimes just one is needed. Pair of fasteners only. Diaper not included. 

  Boingo diaper fastener on a prefold cloth diaperTwo Boingo fasteners on a prefold diaper


1. STRETCH Boingo prior to first use a few times

2. Hook Boingo to side of the diaper, pull stretching gently to the middle of the diaper and hook again

3. Repeat on opposite side

4. Cover with a diaper cover (not included). A wrap style cover is preferred. Keep the fastener away from baby and do not allow baby to hold the fastener.

Made with silicone. Phthalate, BPA and PVC free! Made in Taiwan.

turquoiseblack  green  pink purpleredBoingo Electric BlueBoingo Glacial

If you just tap the Boingo (or a Snappi) on the diaper without attaching it properly, then it is not on correctly and you won't like them. If you use it properly, it will work correctly. When you get a new Boingo (or Snappi Fastener), you need to break them in properly before using them. Stretch the new Boingo several times hard to stretch and soften up the new Boingo. After it has been initially warmed up like this, it becomes softer and more flexible. Then when you attach it to the diaper, it has some stretch to the material and it is easier to attach properly. Attach it so the teeth are grabbing the fabric. The teeth need to grab the fabric with a slight bit of tension on them to hold in place. If attached properly like this, then they stay put. ALWAYS use a cover over your fastened diaper no matter what brand of fastener you are using. Let me say this again. Do not use fasteners coverless. Use a diaper cover over your fastened diaper at all times. Keep fasteners out of baby's mouth (of course). Store them in something when not in use to keep the teeth safely stored away. A little paper or plastic baggie or a certain slot or compartment in your diaper bag, for example, will keep them safe and prevent them from getting lost.

Prefolds and Workhorse hold up very well to diaper fastener use. Flat diapers are better with pins than fasteners, but some choose to use fasteners (Boingos or Snappis) with their flats anyhow. Over time it can take a toll on the fabric of the flats since the grabbers do go into the fabric to hold them. To minimize wear on the fabric, always pull the fastener out to release the grippers from the fabric. Do not pull straight up on them, which will yank the grippers out of the fabric and can possibly damage the fabric. Releasing the gripper with a slight outward motion will let it out of the fabric properly and not cause problems. With a little logic and care, fasteners are wonderful and easy to use. See more pictures and a close up of the grabber. boingo teeth.

Customer Reviews
4.5 Based on 67 reviews
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A Green Mountain Diapers Customer
Indiana Indiana

Not a fan

I had high hopes for these diaper fasteners. I love the idea. They were very difficult to stretch. They do not have a good place to hold on to as you stretch them. The hooks are so sharp that in trying to put them on you end up cutting your hand.

Desiree N.
United States United States

Beginner friendly fastener

Used these with my older kids when they were in diapers and using these now with preemie twins (prefolds/half flats with wraps). Big fan of how I can use just one (for now) to secure a diaper while little baby legs are kicking wildly about.

Priscila L.
South Carolina South Carolina

Very Happy with this purchase!

I got pins and Boingo. I am new to using these with preflats and i loved starting with this one for nights

Emily G.
New York New York

Best price and fastest shipping!

Love your lightning fast shipping

Fatin L.
Massachusetts Massachusetts

Not Constricting At All

I love these clips because I feel like I’m not constricting my little baby’s belly as with the snappy. I wish they were a little narrower so they could work on younger babies and I do wish they had something you could pull over the teeth like the snappy fasteners do. I almost lost one of these because it clung to the diaper when I threw it in the pail so being able to cover up the teeth would be helpful

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