What Is Pull-Ups (Training Pants)?

Updated 2026-08-02 · Soft Care Guide Editorial Team · Reviewed by Editorial Team · Fact Checked

Direct Answer

Pull-ups are pull-on diaper pants designed for mobile toddlers, with tear-away side seams for easy changes and often used during potty training.

Key Takeaways

  • Pull-ups are pull-on diaper pants designed for mobile toddlers, with tear-away side seams for easy changes and often used during potty training.
  • How it works: Pull-ups pull on and off like underwear, suiting babies who stand, walk and resist lying down.
  • Toddlers who resist diaper changes are easier in pull-ups that slide on while standing
  • Myth: Pull-ups are required for potty training. They are a convenience; many families train in tape diapers or cloth

How Pull-Ups (Training Pants) Works

Pull-ups pull on and off like underwear, suiting babies who stand, walk and resist lying down. They have stretchy waistbands for fit and tear-away side seams so a dirty pull-up can be removed without pulling down over the legs. Some training versions give a wetness sensation to encourage potty awareness. They suit mobility, not just potty training.

Examples and Applications

  • Toddlers who resist diaper changes are easier in pull-ups that slide on while standing
  • Tear-away side seams allow quick removal of soiled pull-ups without sliding over legs

Pull-Ups (Training Pants) vs. Related Terms

TermWhat it isKey difference
Tape diapersPull-Ups (Training Pants)Tape diapers fasten with side tabs for lying-down changes; pull-ups slide on like underwear

Limitations and Common Misconceptions

  • Myth: Pull-ups are required for potty training. They are a convenience; many families train in tape diapers or cloth
  • Myth: Pull-ups are less absorbent. Modern pull-ups match diaper absorbency for daytime
At what age do babies start wearing pull-ups?

Usually when they start standing and resist changes, often 12-24 months.

Are pull-ups the same as diapers?

Different form: pull-ups slide on like underwear; diapers fasten with tabs. Absorbency is comparable.

References

  1. Pampers Official - What's in a Pampers diaper (component materials) — 品牌官方 (accessed 2026-08-02)
  2. AAP HealthyChildren.org - Diaper Rash and Diaper Care — AAP (accessed 2026-08-01)