Snappi Diaper Fasteners


Snappis are another really great option to fasten a prefold. Made of a stretchy polyurethane, they have grippers similar to bandage closures (but bent back around, not poking down) which hold the prefold in place without pins.

Size 1, Triple pack, one-size fit most. Fits birth to age 3

Size Toddler, Triple pack, for over age 3, only in grey, green orange.

Usually Size 1 is the only size needed from birth to potty learning, but Size Toddler is also available for those who find they need it.

Stock Status: In stock. Usually ships the same or next business day.

Snappi Diaper Fasteners Images Link

Snappis are another really great option to fasten a prefold. Made of a stretchy polyurethane, they have grippers similar to ace bandage closures (but bent back around, not poking down) which hold the prefold in place without pins. I love these. Those moms who like these, really love them a lot! Give one a try. Fastening your prefolds saves you money. How? They help keep poop off the covers because they hold everything in place better than just laying prefold in a cover unfastened. When covers stay clean longer, you don't really need to buy quite so many. Many moms feel that everything works better when the prefold is fastened.  Give it a try!    Use with woven fabrics such as prefolds, birdseye flat diapers or muslin flats, but not knit fabrics. 

Because Snappis have 3 points to hold them, they stay in place and stay secure. You are supposed to use all three fastening points. Thus it makes sense to me (Karen) that the 3-point security of the Snappi is actually safer than other kinds of fasteners that we don't sell. Pinning still gets my vote as the best way to fasten a diaper, but I know not everyone likes to pin (I enjoy it!) so Snappis are the best alternative to pins. Always use a cover over it and do not allow baby to play with or pull at Snappis. CPSIA compliant. Made in South Africa.

Keep Snappis out of the sun since they are not UV resistant. Replace Snappis if you notice wear or after 6 months of use. 

snappi fastened workhorse See this on a baby

          Triple Packs, size 1:

greeblue  orange purple    Snappi size Toddler Size 2 toddler Snappi fastenersSnappi Instructions

 New Toddler Size. Most people won't need this size, but if it does become needed, it is nice to have this bigger size option. Available in Grey, Green, Orange only.

snappi fastener instructions

Before first use, break in your Snappis.   Stretch the Snappi® by holding it in the center with one hand and with your other hand, grab close to the end of one of the arms, avoiding the sharp teeth, and pull. Do not grab the Snappi by the loops. Repeat this about 10 times for each arm. You will notice the material begin to soften up and become more elastic. Once you do this for each arm your Snappi Diaper Fastener is ready for use!

Holding the diaper in place with one hand, attach the Snappi® with the other hand in 3 simple easy steps: Hook Left, Hook Right, Hook Center.

hook lefthook rightsnappi hook center Please see detailed instructions. 

See How To videos.


Customer Reviews

4.6 Based on 48 reviews
5 Star
4 Star
3 Star
2 Star
1 Star
Customer Photos
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Please share your review with your friends!

  • prefolds
  • use
  • baby
  • things
  • flats
  • job
  • diaper cover
  • opinion
  • toddler
  • newborn
Jennifer P.
Alaska Alaska

Does the job well

Does the job well and as expected.

Cindy G

Very easy and fast

I was skeptical about snappies, I really like the fit you can get with pins and how simple they are but my little is to the point you have to hold her down for diaper changes snappies are fast, easy and hold well. They work great for busy toddlers!

Cindy G verified customer review of Snappi Diaper Fasteners

Good hold

Purchased these for our flats and no closure workhorse stash and they work great to hold the diapers in place. Easy to use and less intimidating for my husband to use than pins.

Elise B.

Fast to use

Having just started using cloth on my newborn, these are definitely an amazingly easy fastener to start with, especially with a wiggly baby. Maybe eventually I'll be using pins and maybe I'll even end up liking them more, but for now these are the perfect fast and easy way to keep my prefolds in place!

Kelsey A.

Quick & easy

I love how easily a Snappi goes on, but it doesn't always stay put after my toddler runs around (he wears flat diapers).

Facebook retargeting pixel

Subscribe to the Green Mountain Diapers Newsletter