Thirsties Diaper Cover - Snap - sized diaper cover


Thirsties (Original) Diaper Cover in snap closures is a true-sized diaper cover. Made in USA.

XSmall  6  to 12  pounds (Runs bigger. I suggest 8-13 pounds and it is roomy enough to go over fitted diapers easily.)

Small  12 to 18 pounds

Medium  18 to 28  pounds

Large   28 to 40  pounds

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


Thirsties Diaper Cover Snap Images Link

The Snap version on this page. The Hook and Loop version is here.

Don't confuse this sized cover with the Duo Wrap. This one does NOT have snap rise adjustments. This is a true sized cover which comes in sizes XS through Large.

When Thirsties Duo size 2 is getting too small on your toddler, the size Large cover is the next size up. Large is bigger than Duo size 2 but smaller than Duo size 3.  It has room enough inside for a nighttime diaper.

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The size LARGE of this Thirsties Cover is larger than the Thirsties Duo Wrap size 2.

A true-size diaper cover with snap closure. What is "true-size"? True-size or sized means that it comes in each size, XS, Small, Medium and Large. Unlike an adjustable rise cover or a one-size-fits-all cover, it doesn't have rise snaps, Not everyone likes the bumpy rise snaps on the front of adjustable covers, nor the bulk of the cover fabric in front when the rise is snapped down. This cover is sized so it is made to fit the actual size without rise adjustments. No cover bulk up front! The shape of the cover is not the same as the Thirsties Duo Wrap. It is roomier inside. Don't size up with this cover because it is generously sized. The XS cover is really nice over newborn fitted diapers. It is too big on small newborns, though.

The waist does still adjust since there are many waist snap selections to choose from. I find that not having rise snaps on the front does have an advantage for me when I hold the baby next to my body. It is more comfortable for me. I also think that true-size covers such as this are a bit less confusing for caregivers. It has gentle leg gussets and exposed laminate inside, also known as a wipe-clean interior.100% polyester with TPU laminate. FREE of VOCs, PVC, phthalates, lead, and latex. Another quality CPSIA-compliant, made in the USA diaper cover choice from Thristies.

The size Large is a big cover. If baby has outgrown the Thirsties Duo size 2, the size Large Thirsties Diaper Cover is the next size up after the Duo size 2. It is also a good nighttime diaper cover because it is roomy enough inside for extra doublers.

snap front diaper cover Small pictured. Very adjustable waist and it has leg gussets.

medium prefold Size Medium cover with size medium red edge prefold. The prefold lays right in there at full length without folding it down easily. This is a roomy cover. Great for pinning or Snappi fastening. The size Medium fits over the size large Workhorse. Small will fit over small or medium Workhorse. XS works with newborn or small Workhorse. XL Workhorse will work under either the medium or the large cover but I prefer it under the large cover but it depends on the baby's shape. What works with what is variable depending on baby's shape and your preferences for how you like things to fit. Give pinning a try! It really works.

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Jessica W.

very happy

I love the snaps! I have used velcro for 3 kiddos and it has finally worn out and has become a big issue to fix. Snaps are the WAY to GO!

Hannah S.
United States United States

Works wonderfully

Next size up is super roomy! I use the duo wraps during the day and the size large for night and naps because I can stuff more in them!

A Green Mountain Diapers Customer
Maryland Maryland

Love these covers

We have used these for 4 kids now. I love the sized diapers as they don't have the rise snaps. The large are perfect for a huge nighttime diaper.

Lianne d.
Massachusetts Massachusetts

Cute, effective, easy to use!

Love these covers! Haven't ever had a leak with them, and the fit and style can't be beat!

Lianne d. verified customer review of Thirsties Diaper Cover - Snap - sized diaper cover
Sarah R.

Third-round Thirsties buyer

The kid has grown out of Size Ones and Twos so it was time for the large. Works well for us when we're using large (brown-edge) prefolds with a Snappi, even though she's technically below the suggested weight range (she's only 22 pounds) -- the prefolds were squeezing out of the Size Twos even when we tried to tuck and fold. Only downside is there weren't many patterns available, but I can live with that.

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