Training pants

Flexible sides

Many toilet training pants use flexible sides for the wearer to easily pull them off and on like normal underwear. This is to increase independence, make training easier, and are designed to be child-friendly, as well as to make them designed like normal underwear, unlike most traditional diapers in which the diaper is fastened by inexpensive velcro straps, although they are adjustable when it comes to tightness. Also unlike normal diapers, the sides are sold already fastened with the goal of enabling wearers to put them on independently.

Some brands include strong velcro on the sides, the goal being to keep the sides in place while enabling the parent to remove the pants if necessary. Conversely, the sides may be more vulnerable to breaking and are liable to lose the psychological benefit of moving away from diapers.

Leak guards

In addition, all training pants have leak protection for when the wearer wets the pant. When the pant is wet, the urine is absorbed and drawn into a compartment that absorbs the wetness, much like a diaper. This is used to prevent the wetness to ruin any clothing surrounding it, and also for privacy. However, if too much urine is absorbed, it can break open, exposing the foam that absorbs the urine. Many companies have allowed a fairly large amount of absorbency in their pants, mainly to make them appropriate to be used for night trainers who wet the bed.

Wetness indicator

In many cases, a training pant will contain a wetness indicator.

This is a set of designs printed in special ink that evaporates from liquid that is absorbed from the wearer-specifically urine, near the area that is most commonly urinated. When the child does wet the pants, these designs smudge to the point that they fade completely to white. This is intended to be an incentive for staying dry and a way to discourage wetting, and to identify when he or she is wet. Such a feature was first sold to consumers in 2000.

Wetness Lining

In addition to the visual wetness indicator, some companies have gone as far as to introduce a liner inside their training pants, specifically in the area most frequently urinated. This liner is intended to make wearers feel discomfort or cold upon urination, thus conditioning them to use the toilet. Pampers was the first one to use this feature with their Feel 'N Learn trainers, which were based specifically around the use of the wetness liner. This product and most other wetness liner products are now discontinued, likely due to lack of consumer interest. Most companies that use this feature also use the wetness indicator on their training pants. When Huggies used this feature on their Pull-Ups, they claimed that the wetness indicator is best suited for those who are visual learners, while the wetness liners are for those who learn from feeling.

Licensed characters

Many training pants depict licensed characters that are likely to be recognized by young children.

For example, Huggies has used the Disney Princesses, Toy Story, and Cars designs on their training pants. Pampers has used Dora the Explorer, and Go Diego Go! on their Easy Ups. The used of licensed characters on training pants is generally used to motivate the wearer and make wearing the training pants more interesting.

Designs on pants

Huggies uses a system for the designs on their pants. Learning Designs illustrations do not follow any system, but the Cool Alert designs always reflect wintertime, snow, ice, etc., and the Night-Time pants always reflect night time and dreaming. On Pamper's Easy Ups, the designs show Dora and Diego in illustrations that reflect their activities that would be similar to that in the TV shows Dora the Explorer, Bob the Builder and Go Diego Go!. This also applies to most other companies using licensed characters.

Effectiveness of wetness liner

Many reviewers and parents have criticized the wetness liner on some training pants, particularly Pamper's Easy Ups/Feel 'N learn, and Huggies's Cool-Alert Pull-Ups. These people have claimed that the wetness liner is the reason that their children have gotten rashes in the genital area.

Others have also claimed that the wetness liner does not signal to the child that he or she is wet, and/or does nothing.

Impact of the training pants

Some people have also questioned whether the training pants have any impact on the child's ability to use the toilet. Some people have claimed that it is about as effective as a generic diaper, as some have reported that their child is not experiencing the difference between wet and dry—one of the main purposes of training pants nowadays.