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Under the Nile organic cotton training pants, pack of three in natural white, front view

Under the Nile Organic Cotton Training Pants

Recommended

All-organic-cotton training pants with a cotton-terry absorbent core and no plastic (PUL) waterproof layer - the closest thing to plastic-free trainers. Less leak protection than synthetic PUL pants.

The verdict: Minimal plastic contact

Unusually clean for training pants: a 100% GOTS organic Egyptian cotton rib-knit body with two extra layers of organic cotton terry through the wet zone, and - crucially - no PUL/plastic waterproof lining, where nearly every other trainer uses a synthetic barrier. The brand markets it as free of PVC and plastics. The one unconfirmed detail is the covered waistband elastic core, so we rate it minimal-contact, but it's the closest-to-plastic-free trainer available. The trade-off is less leak protection than a PUL-lined pant.

Verification: Manufacturer confirmed · Last reviewed July 2026

What it's made of

PartMaterialSkin contact
body & absorbent layers
100% GOTS organic Egyptian cotton; terry core, no PUL/plastic layer
Cotton Yes primary
waistband (elastic)
soft covered elastic; core material not confirmed - the one synthetic question mark
Elastane
Spandex / Lycra
Yes primary

Rib-knit training pants with a double-layer terry core sized for the small accidents of early potty learning rather than full absorbency. The standout in a category otherwise full of plastic. Sold individually (~$15) and in multipacks.

Pros

  • 100% GOTS organic cotton, including the absorbent terry core
  • No plastic (PUL) waterproof layer - rare for training pants
  • Free of PVC, AZO dyes, BPA, formaldehyde, flame retardants, lead

Cons

  • Covered waistband elastic core isn't confirmed plastic-free
  • Less leak protection than synthetic PUL-lined trainers (by design)
  • Padded for small accidents only, not full absorbency

Common questions

Does the Under the Nile Organic Cotton Training Pants have plastic in it?

Yes. On the Under the Nile Organic Cotton Training Pants, the waistband (elastic) is plastic and sits in the skin path. The rest of what touches your skin is cotton.

What is the Under the Nile Organic Cotton Training Pants made of?

Part by part, the Under the Nile Organic Cotton Training Pants is: body & absorbent layers — cotton; waistband (elastic) — elastane.

Where is the Under the Nile Organic Cotton Training Pants made?

The Under the Nile Organic Cotton Training Pants is made in Egypt.

Categories: Kids' Undergarments

Sources

Every material claim above is backed by these. This is the scattered info we centralized.

Spot a mistake or something out of date? Let us know — corrections are how this stays accurate.