Description
Big Kids · Ages 6–16 · Accessory Insert
Snap-in Insert for Big Kids Cloth Diapers
A washable bamboo-rayon insert that snaps into your EcoAble Big Kids Pull-On Diaper or Nighttime Fitted Diaper to add or replace absorbency as needed.
Who this is for
Extra inserts for your child's existing setup
The EcoAble Big Kids Pull-On Diaper already comes with one snap-in insert included. These additional inserts are for families who want spares on hand for back-to-back changes, or who are adding an insert to the EcoAble Big Kids Nighttime Fitted Diaper, which is sold separately.
Having a few inserts in rotation means you can do one wash cycle covering several days' worth of changes at once — convenient for overnight routines or travel.
How it works
The insert is half of the system
Snap the insert into the inside of your child's EcoAble Big Kids diaper shell. The snaps align to keep the insert centered.
Your child wears the shell and insert together. The soft rayon face of the insert sits against your child's skin; moisture passes through to the microfiber core.
At change time, unsnap the insert from the shell. If the shell is clean, it can be reused. Launder the insert separately or together with the shell.
Key features
What makes this insert work
The outer layer that touches skin is 100% rayon from bamboo, which stays soft and draws moisture away quickly to keep your child comfortable.
Concealed microfiber layers hold significant moisture volume and help control odor between changes.
A single snap attaches the insert to the shell so it stays centered and does not bunch or shift during wear.
Absorbency increases with regular washing over time — bamboo rayon and microfiber layers continue to open up and perform better the more they are laundered.
Materials
What's inside
Soft against skin, moisture-wicking, and gentle enough for daily wear. Rayon is derived from plant cellulose and has a naturally smooth feel.
High-capacity absorbent core that traps and holds moisture away from the skin. Microfiber should not contact skin directly — it is always covered by the rayon layer.
Sizing
Match the insert size to your diaper size
| Size | Insert length |
|---|---|
| Junior 1 | 16 in |
| Junior 2 | 17.5 in |
| Junior 3 | 19.5 in |
Match your insert size to your diaper size — Junior 1 insert with Junior 1 diaper, and so on. Big Kids Junior sizes (1/2/3) are separate from adult sizes and are not interchangeable with EcoAble adult inserts.
Honest assessment
What to expect
One insert handles light to moderate wetting — regular daytime incontinence or lighter nighttime wetting. For heavy overnight voids, the better solution is pairing the insert with the EcoAble Big Kids Nighttime Fitted Diaper, which offers a more tailored fit, better leak control, and higher capacity than adding a second insert.
The insert absorbs but does not contain. Without a waterproof pull-on shell or fitted diaper cover, moisture will pass through to clothing. The insert and outer diaper work as a system.
Inserts can be washed together with other cloth diapers and diaper shells in the same load — no need to separate them. Avoid fabric softeners, which coat the rayon and microfiber fibers and reduce absorbency over time.
Care instructions
Washing your insert
Rinse cold or warm first, then run a full wash cycle with detergent. Skip fabric softeners — they coat the rayon and microfiber fibers and reduce absorbency with repeated use. Inserts can be tumble dried on low heat or air dried. They can be washed in the same load as your diaper shells and other cloth diapering items.
FAQ
Common questions
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Which EcoAble products is this insert compatible with?
The Snap-in Insert is compatible with the EcoAble Big Kids Pull-On Cloth Diaper and the EcoAble Big Kids Nighttime Fitted Diaper — all in Junior sizes (Junior 1, 2, or 3). The Pull-On Diaper already comes with one insert included; these are additional inserts. It is not compatible with EcoAble adult diaper products, which use a separate size system.
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My child is a heavy overnight wetter. Should I use two inserts?
For heavy overnight wetting, we recommend pairing this insert with the EcoAble Big Kids Nighttime Fitted Diaper rather than stacking two inserts. The fitted diaper is designed for higher nighttime capacity, provides a better anatomical fit, and gives better leak control than doubling up inserts in a pull-on shell.
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Do I need to prep the insert before first use?
One wash before first use is all that is needed. Run the insert through a normal wash cycle and it is ready to use. Absorbency will continue to improve gradually with regular laundering over time.
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How do I know which size insert to buy?
Insert size is based on insert length and should match your diaper's Junior size. Junior 1 inserts are 16 in long, Junior 2 are 17.5 in, and Junior 3 are 19.5 in. Match the insert size to the Junior size of the pull-on or fitted diaper you are using. Big Kids Junior sizes are not interchangeable with EcoAble adult insert sizes.
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Will my order packaging show what's inside?
No. All EcoAble orders ship in plain, unmarked packaging with no indication of the contents on the outside.
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How many inserts should I buy?
It depends on how often you do laundry. Having 3–5 inserts means you can go a few days between wash cycles without running short. Inserts can be washed together with your shells in one load, so they fit easily into an existing laundry routine. Buying in multiples also qualifies for volume savings at checkout.