---
product_id: 8746790
title: "dappi Reusable Waterproof 100% Nylon Taffeta Diaper Pants for Potty Training & Swimming, Leak-Proof & Rip-Proof, Medium (Fits 20 - 25 lbs), 2 Counts"
brand: "dappi"
price: "$15.81"
currency: USD
in_stock: true
reviews_count: 8
category: "Dappi"
url: https://www.desertcart.us/products/8746790-dappi-reusable-waterproof-100-nylon-taffeta-diaper-pants-for-potty
store_origin: US
region: United States of America
---

# 100% Waterproof Nylon Taffeta Machine Washable & Reusable Leak-Proof & Rip-Proof Durability dappi Reusable Waterproof 100% Nylon Taffeta Diaper Pants for Potty Training & Swimming, Leak-Proof & Rip-Proof, Medium (Fits 20 - 25 lbs), 2 Counts

**Brand:** dappi
**Price:** $15.81
**Availability:** ✅ In Stock

## Summary

> 💧 Stay dry, stay confident—potty training just got an upgrade!

## Quick Answers

- **What is this?** dappi Reusable Waterproof 100% Nylon Taffeta Diaper Pants for Potty Training & Swimming, Leak-Proof & Rip-Proof, Medium (Fits 20 - 25 lbs), 2 Counts by dappi
- **How much does it cost?** $15.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/8746790-dappi-reusable-waterproof-100-nylon-taffeta-diaper-pants-for-potty)

## Best For

- dappi enthusiasts

## Why This Product

- Trusted dappi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly & Easy Care:** Machine washable and reusable—saving you money and reducing waste.
- • **Ultimate Waterproof Defense:** Crafted from 100% nylon taffeta to keep your toddler dry and mess-free.
- • **Comfort That Moves With Them:** Soft waistband and flexible leg openings ensure all-day comfort and freedom.
- • **Built to Endure Toddler Adventures:** Rip-proof design withstands active play and frequent washing without wear.
- • **Confidence-Boosting Potty Training:** Supports independence with reliable leak protection for boys & girls.

## Overview

These medium-sized reusable diaper pants fit toddlers 20-25 lbs and feature 100% waterproof nylon taffeta for leak-proof protection. Designed with a soft spandex waistband and flexible leg openings, they offer a comfortable, durable, and rip-resistant fit ideal for potty training and swimming. Machine washable and stain-resistant, these covers provide a reliable, eco-friendly solution that keeps messes contained and toddlers dry.

## Description

Medium / 20 25 pounds. Durable waterproof nylon with soft spandex waist and leg openings provide maximum comfort. 2 pairs per pack. Machine Washable.

Review: Durable and reliable - Yes, these run large but I knew that when I purchased them. I purchased a medium for my 25 pound 18-month-old son who will be potty training soon. I bought them to fit over Under the Nile training pants, size 12-24 months, and they are just about perfect. They are a little "balloon-y" looking, but they do smoosh down under clothes. I probably could go down to a small but I'm afraid the leg holes would be too tight then. They are just right on my guy's skinny thighs right now, with a little room to grow. We used these for cloth diapering in the newborn phase and they worked well then, too. We used them over prefolds. A few notes about durability and other uses for these: We put these on over my son's night diaper (Pampers Extra Protection or Huggies Overnights) because we have problems with dampness. My son pees a ton overnight and these help. My son had the stomach flu a couple weeks ago. He had one of these on when he went to bed, and he woke up with a very full diaper and had pooped all over the place. While this cover didn't hold the mess (there is NO WAY any cover could have) I was very worried that it would be beyond stained. I threw it in the wash with the rest of his poopy bedding and clothing and it came out without a stain on it. Anywhere. It was actually amazing, because it had been covered in poop. So these apparently don't stain easily. Our newborn Dappi is also stain free, despite fielding 8 weeks of newborn poop. Very solid and reliable, cheap, workhorse cover. Not as easy as a wrap cover, but one of the trimmest out there for under clothes, and a great alternative to Gerber "rubber pants" for potty training.
Review: Great product for potty training, truly waterproof when used correctly, runs big - Fantastic product for potty training- truly waterproof (without containing any vinyl). We use them over training pants and they do not leak at all. They do not make a noticeable crinkling noise when baby walks either. What a great alternative to having to wash the carseat or carpet every time we have an accident! They are super easy to wash (if they aren't soiled I just rinse them in the sink with warm water - then just hang them up and they dry overnight). They do run quite large, maybe in part because they are sized for use with huge cloth diapers (when we used them over training pants instead). We are just growing out of the size small now, at 32" tall and 26 lbs. So definitely size down. PS here's a crucial tip: To avoid leaking from user error, you have to make sure that ALL OF THE ABSORBENT MATERIAL IS FULLY CONTAINED WITHIN THE COVER. If you allow even the slightest bit of training pant material to peek out of one of the leg holes or the waist, the moisture will wick out and you will have wet clothes. It took a little while to figure this out, but now that I've gotten myself in the habit of just tucking everything in when I put them on, we haven't had a leak since.

## Features

- Effective Potty Training Solution: Designed to support your child's potty training journey, these training pants help build confidence and independence, ensuring a positive experience for both boys and girls. They also offer additional protection over swim diapers.
- Waterproof for Extra Protection: Made from 100% waterproof nylon taffeta, these potty training pants for boys and girls offer reliable protection, preventing accidents and keeping your child dry.
- Comfortable Fit: Featuring a soft waistband and flexible leg openings, these toddler training underwear covers provide a comfortable fit that moves with your kid throughout the day.
- Durable and Long-Lasting: Designed with durability in mind, these training underwear covers are built to withstand frequent use and washing, making them ideal for active toddlers who need reliable protection.
- Easy to Wash and Reuse: These diaper covers for boys and girls are machine washable, making cleanup quick and easy, and perfect for everyday use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0035JL912 |
| Age Range (Description) | Toddler |
| Age Range Description | Toddler |
| Best Sellers Rank | #5,289 in Baby ( See Top 100 in Baby ) #34 in Toilet Training Pants |
| Brand | dappi |
| Brand Name | dappi |
| Color | Medium (2 Count) |
| Customer Reviews | 4.2 out of 5 stars 12,096 Reviews |
| Global Trade Identification Number | 00080074420027 |
| Incontinence Protector Size | Medium |
| Incontinence Protector Type | Potty Training Underwear |
| Item Dimensions | 5 x 2.75 x 1 inches |
| Item Length | 5 Inches |
| Item Weight | 1.76 Ounces |
| Lining Description | Nylon |
| Manufacturer | dappi |
| Manufacturer Part Number | 42002 |
| Material | Nylon |
| Material Type | Nylon |
| Model Number | 42002 |
| Number of Items | 1 |
| Package Type Name | Individual Sealed Plastic Bag |
| Pattern | Solid |
| Recommended Uses For Product | Urine Protection |
| Reusability | Reusable |
| Size | Medium (Fits 20 - 25 Pound) |
| Target Audience | Unisex-Babies |
| UPC | 080074420027 |
| Unit Count | 2 Count |
| Water Resistance Level | Waterproof |
| Weight Range | 25.0 |

## Product Details

- **Age Range (Description):** Toddler
- **Brand:** dappi
- **Color:** Medium (2 Count)
- **Incontinence Protector Type:** Potty Training Underwear
- **Number of Items:** 1

## Images

![dappi Reusable Waterproof 100% Nylon Taffeta Diaper Pants for Potty Training & Swimming, Leak-Proof & Rip-Proof, Medium (Fits 20 - 25 lbs), 2 Counts - Image 1](https://m.media-amazon.com/images/I/51KfZfbyQzL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: did anyone use these with inserted prefolds? thanks**
A: Yes, we use these with prefolds. They’re great and it’s easy. The only leaks have been our fault when the cloth prefold sticks out from the nylon cover.

**Q: Are these disposables or reusable? Thanks**
A: These are reusable. I throw them in the wash and then let them hang dry.  They last a long time.

**Q: My son weighs 70lbs and wears a pants size of 14 what size should I get**
A: Thank you for your inquiry. Our diaper pants can fit up to 35 lbs. Hope this helps.

**Q: What size would you recommend for going over the diaper of a 19lb child? He wears size 4 diapers**
A: I got the largest size available to fit our girls who wear size 5 and 6.  It is big enough to have some room to grow, and they are about 30 pounds I believe.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durable and reliable
*by F***Y on January 12, 2014*

Yes, these run large but I knew that when I purchased them. I purchased a medium for my 25 pound 18-month-old son who will be potty training soon. I bought them to fit over Under the Nile training pants, size 12-24 months, and they are just about perfect. They are a little "balloon-y" looking, but they do smoosh down under clothes. I probably could go down to a small but I'm afraid the leg holes would be too tight then. They are just right on my guy's skinny thighs right now, with a little room to grow. We used these for cloth diapering in the newborn phase and they worked well then, too. We used them over prefolds. A few notes about durability and other uses for these: We put these on over my son's night diaper (Pampers Extra Protection or Huggies Overnights) because we have problems with dampness. My son pees a ton overnight and these help. My son had the stomach flu a couple weeks ago. He had one of these on when he went to bed, and he woke up with a very full diaper and had pooped all over the place. While this cover didn't hold the mess (there is NO WAY any cover could have) I was very worried that it would be beyond stained. I threw it in the wash with the rest of his poopy bedding and clothing and it came out without a stain on it. Anywhere. It was actually amazing, because it had been covered in poop. So these apparently don't stain easily. Our newborn Dappi is also stain free, despite fielding 8 weeks of newborn poop. Very solid and reliable, cheap, workhorse cover. Not as easy as a wrap cover, but one of the trimmest out there for under clothes, and a great alternative to Gerber "rubber pants" for potty training.

### ⭐⭐⭐⭐⭐ Great product for potty training, truly waterproof when used correctly, runs big
*by M***F on March 18, 2014*

Fantastic product for potty training- truly waterproof (without containing any vinyl). We use them over training pants and they do not leak at all. They do not make a noticeable crinkling noise when baby walks either. What a great alternative to having to wash the carseat or carpet every time we have an accident! They are super easy to wash (if they aren't soiled I just rinse them in the sink with warm water - then just hang them up and they dry overnight). They do run quite large, maybe in part because they are sized for use with huge cloth diapers (when we used them over training pants instead). We are just growing out of the size small now, at 32" tall and 26 lbs. So definitely size down. PS here's a crucial tip: To avoid leaking from user error, you have to make sure that ALL OF THE ABSORBENT MATERIAL IS FULLY CONTAINED WITHIN THE COVER. If you allow even the slightest bit of training pant material to peek out of one of the leg holes or the waist, the moisture will wick out and you will have wet clothes. It took a little while to figure this out, but now that I've gotten myself in the habit of just tucking everything in when I put them on, we haven't had a leak since.

### ⭐⭐⭐⭐ Helpful to prevent diaper leaks overnight
*by V***R on August 7, 2024*

Our baby is tall and slender, so she needs to wear a size 6 diaper heightwise but is only about a size 4 weightwise. Because her legs are slender and not chubby, the size 6 diapers fit perfectly on her torso to prevent leaks and blow outs out the back, but the diaper legs aren't fitted tightly enough to prevent leaks down her legs. So, we decided to give these rubber diaper covers a try. We sized down, based on reviews, and they were a perfect fit. We doubled up her diapers at night and then put the rubber diaper cover over the diapers. It fit just fine, even with the extra diaper. Nine times out of ten the cover has caught the leak and helped keep her bedsheets dry. Every so often, she leaks a bit around the legs. In those fewer rarer situations, though, it has also helped prevent a big mess. The covers are easy to wash by hand or in the machine on a speed cycle in cold water and then hang dry. They typically hang dry quickly as well. So, we have only needed one 2-pack and just wear one and wash one, but if you don't wash every day you may want to invest in a few packs to last through a week. These diaper covers have given us greater peace of mind at bedtime. We do recommend them for anyone with a similar issue to ours. I'm giving them 4 stars instead of 5 only because they don't 100% completely prevent leaks, but they are very good quality and are unlikely to rip or tear. The diapers we use that worked best overnight are Huggies Skin Essentials. They actually worked better than Huggies Overnights (which were much too big around the legs) and all other Huggies types (we literally tried them all). We found that we could use a Huggies Skin Essentials diaper and then double over it with any other type/brand diaper and then put on the rubber diaper cover. I hope this information helps other parents struggling with a similar issue.

## Frequently Bought Together

- Reusable Waterproof 100% Nylon Taffeta Diaper Pants for Potty Training & Swimming, Leak-Proof & Rip-Proof, Medium (Fits 20 - 25 lbs), 2 Counts
- OsoCozy Diaper Pins - {White} - Sturdy, Stainless Steel Diaper Pins with Safe Locking Closures - Use for Special Events, Crafts or Colorful Laundry Pins , 8 Count (Pack of 1)
- Gerber Unisex Baby Boys Girls Birdseye Prefold Cloth Diapers Multipack White 3-Ply 10 Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/8746790-dappi-reusable-waterproof-100-nylon-taffeta-diaper-pants-for-potty](https://www.desertcart.us/products/8746790-dappi-reusable-waterproof-100-nylon-taffeta-diaper-pants-for-potty)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*