---
product_id: 75057864
title: "ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21"
brand: "alva"
price: "€ 19.45"
currency: EUR
in_stock: true
reviews_count: 13
category: "Alva"
url: https://www.desertcart.sk/products/75057864-alvababy-baby-swim-diapers-2pcs-reuseable-washable-and-adjustable-swimming
store_origin: SK
region: Slovakia
---

# Eco-friendly, saves money long-term 100% waterproof polyester PUL Reusable & adjustable with 3×3 snaps ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21

**Brand:** alva
**Price:** € 19.45
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into eco-friendly swim style with ALVABABY!

## Quick Answers

- **What is this?** ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21 by alva
- **How much does it cost?** € 19.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/75057864-alvababy-baby-swim-diapers-2pcs-reuseable-washable-and-adjustable-swimming)

## Best For

- alva enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Parenting:** Reusable swim diapers reduce waste and save money—because sustainability is the new luxury.
- • **Stylish & Functional:** Trim, attractive design that fits a variety of body shapes—your baby’s swimwear just got an upgrade.
- • **Soft on Sensitive Skin:** Made with gentle polyester and Lycra, these diapers are safe and comfortable for delicate baby skin.
- • **Perfect Fit, Every Swim:** Adjustable snaps and stretchy Lycra bindings ensure a secure, leak-proof fit as your baby grows.
- • **Lightweight & Swim-Ready:** Designed to hold solids without absorbing water, keeping your baby buoyant and comfortable in the pool.

## Overview

ALVABABY Baby Swim Diapers are reusable, adjustable, and made from waterproof 100% polyester PUL with soft Lycra bindings. Designed for babies 0-3 years, they feature 3×3 snap adjustments for a perfect fit, hold solids without absorbing water, and offer a stylish, eco-conscious alternative to disposable swim diapers. Lightweight and durable, they ensure leak protection and comfort during swim lessons or pool play.

## Description

Buy ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21 on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Perfect Swim Diaper – Just What I Needed! - As a new mom, I’ve been searching for a reliable, eco-friendly swim diaper, and I’m so glad I found this one! The Baby Swim Reusable, Washable & Adjustable Diaper is exactly what I was looking for. It's not only adorable in design but also incredibly functional. The adjustable snaps make it easy to get the perfect fit as my baby grows, and it stays in place during swim time without any leaks. I love that it’s reusable—saving money and reducing waste at the same time. It washes well, dries quickly, and feels soft on my baby’s skin. Highly recommend this to any parent looking for a swim diaper that’s effective, durable, and gentle. Total game-changer for pool days!
Review: Great Swim Diapers – Cute, Adjustable, and Reliable! - I purchased these swim diapers for my daughter’s swim lessons, and they’ve been perfect! The quality is great, and I love that they’re adjustable, she’ll be able to keep using them as she grows, which is a big plus. They’ve held up well in the water with no leaks, and the colors are super cute too. Definitely recommend these for summer and any water activities!

## Features

- 100% Polyester
- Imported
- FASHION & STYLISH －A trim and attractive design that has a terrific fit on most babies. It can accommodate a range of different body shapes.
- HIGH QUALITY, ADJUSTABLE, REUSABLE & WATERPROOF －ALVABABY swim diapers are made from waterproof 100% polyester PUL outer layer. Elastics waist and legs: Interior Polyester Elastics at the waist and leg openings with soft lycra bindings provides a secure, stretchy fit and easy on and off.
- SAVE MONEY & ECO-FRIENDLY－Our reusable cloth swim diapers are designed for families who require premium products. Adjustable for 0-3 years, our 3×3 snaps adjust around the waist and legs with three different sizes, and three different size adjustments for the height of the baby swim diapers. No disposable swim diaper, save your money in the long run and advocate environmental protection, provide a beautiful environment for the baby.
- ENJOY SWIMMING－Our swim diapers designed for holding solids,these swim diapers don’t have much absorbency and don’t hold water so that your baby can be incredibly lightweight when swimming. Let your baby swim in style.
- SINCERE SERVICE－If you have any problems with the product, please feel free to contact us, we’ll solve your issue ASAP. Please select the size suitable for your baby according to the size chart before order. If your baby with thick legs or need more room to grow up, we’d advice you can choose our new larger size swim diapers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BC8KS14 |
| Batteries required | No |
| Best Sellers Rank | #1,028 in Baby ( See Top 100 in Baby ) #1 in Baby Boys' Swim Diapers #2 in Cloth Diapers |
| Customer Reviews | 4.6 4.6 out of 5 stars (16,314) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.2 ounces |
| Item model number | ZSW18-21-913 |
| Material Type | Lycra,Polyester |
| Material free | Alcohol Free |
| Number Of Items | 2 |
| Product Dimensions | 5 x 5 x 0.7 inches |
| Safety warning | Wash before first use. Change diaper every 2-3 hours or when damp to prevent skin irritation. Ensure proper fit to avoid leaks. Do not use if baby has skin irritation or allergy to materials. Always supervise baby during swimming. |
| Style | 2 Count (Pack of 1) |
| Target gender | Unisex |

## Product Details

- **Age Range (Description):** 0-3 years
- **Brand:** ALVA
- **Color:** 02marine Animal Large
- **Incontinence Protector Type:** Swim Diaper
- **Number of Items:** 2

## Images

![ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21 - Image 1](https://m.media-amazon.com/images/I/41Rip-ECayL.jpg)
![ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21 - Image 2](https://m.media-amazon.com/images/I/41b8NLjyshL.jpg)
![ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21 - Image 3](https://m.media-amazon.com/images/I/51+3u7awWgL.jpg)
![ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21 - Image 4](https://m.media-amazon.com/images/I/512TvjGyz7L.jpg)
![ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Large Size Baby Boy ZSW18-21 - Image 5](https://m.media-amazon.com/images/I/513Itm6EFvS.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use this swim diaper for swimming lessons or poolside activities?**
A: Yes—many parents use it for lessons and pool days; it’s designed to hold solids, not absorb urine.

**Q: Have other parents found the leg openings secure enough to prevent leaks?**
A: Yes—when snapped snugly, parents report good containment; if it feels loose at the legs, tighten snaps or size up for thicker thighs.

**Q: Are they value for money?**
A: Yes—reviews highlight savings vs disposables, especially if you swim frequently; having multiple helps with drying time between uses.

**Q: Does this require special cleaning methods or can I just throw it in the wash?**
A: No special method—machine wash is fine; rinse after chlorine/salt and air-dry or low heat to help the waterproof layer last longer.

**Q: Does it have a waterproof layer?**
A: Yes—made with a waterproof PUL outer layer to help contain messes during water play.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Swim Diaper – Just What I Needed!
*by S***N on June 9, 2025*

As a new mom, I’ve been searching for a reliable, eco-friendly swim diaper, and I’m so glad I found this one! The Baby Swim Reusable, Washable & Adjustable Diaper is exactly what I was looking for. It's not only adorable in design but also incredibly functional. The adjustable snaps make it easy to get the perfect fit as my baby grows, and it stays in place during swim time without any leaks. I love that it’s reusable—saving money and reducing waste at the same time. It washes well, dries quickly, and feels soft on my baby’s skin. Highly recommend this to any parent looking for a swim diaper that’s effective, durable, and gentle. Total game-changer for pool days!

### ⭐⭐⭐⭐⭐ Great Swim Diapers – Cute, Adjustable, and Reliable!
*by C***S on May 5, 2025*

I purchased these swim diapers for my daughter’s swim lessons, and they’ve been perfect! The quality is great, and I love that they’re adjustable, she’ll be able to keep using them as she grows, which is a big plus. They’ve held up well in the water with no leaks, and the colors are super cute too. Definitely recommend these for summer and any water activities!

### ⭐⭐⭐⭐⭐ Great value! They are comfy for my son to wear and save money (and keep diapers out of landfills) in the long run.
*by A***A on June 30, 2016*

These are great for my 2 1/2 year old. I was actually on Amazon to buy the iPlay brand swim diapers, but after reading reviews I felt uncertain about what size to order because there were so many complaints about them being too small. I searched for other brands and settled on this for the versatility it offers and the price. -Fit: My son is 32 pounds and this fits him on the last snap. I do question if it would fit a 40 lb child because it's snug on him, but I also know they lean out a little as they grow, so it's entire possible they would go up that high. -Effectiveness: I haven't had a poop incident in these yet, but given how they fit I feel confident it would be contained well. The elastic is snug around his thighs and waist. -Value: Two of these are a similar prices as one of the other. I'm so glad I got the 2 pack because we've had a few days where there's swim lesson in the morning and then we go to the pool in the evening. This gives plenty of drying time. -Versatility: I love that I can use these for my 1 year old nephew when he comes over or any other age of kid below 40 lbs. We have a pool within a block of us and we spend a ton of time there. Last summer I used disposable swim diapers and that got expensive. I wish I would've bought these sooner! Overall, no complaints! Definitely a good value and you have peace of mind knowing they will fit and your child can use them for a few summers. Update Aug 4th, 2016: We had a poop incident. Actually we had come home from boating. My son had been jumping off the swim step and playing in the water. We came home before changing him out of the diaper. When I took off his swim trunks I could smell the poo. I don't know at what point he went, whether it was in the water or the one block golf cart ride home. But it was contained well in the diaper. We hosed it off and threw it in the washing machine and it came out looking new. Phew! Glad we have these reusable diapers. Since we use them daily I know they've paid themselves off by not having to buy throw away ones.

## Frequently Bought Together

- ALVABABY Baby Swim Diapers 2pcs Reuseable Washable & Adjustable for Swimming Lesson & Baby Shower Gifts Large Size Baby Boy ZSW18-21
- Pampers Splashers Swim Diapers Size S 20 Count

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-03*