---
product_id: 544639861
title: "Size 1A+1"
brand: "waterdam"
price: "R$239"
currency: BRL
in_stock: null
reviews_count: 13
category: "Water Dam"
url: https://www.desertcart.com.br/products/544639861-size-1a-1
store_origin: BR
region: Brazil
---

# Sound hole for ambient awareness 2-layer waterproof flanges Resistant to 392°F heat Size 1A+1

**Brand:** waterdam
**Price:** R$239
**Availability:** ❌ Out of Stock

## Summary

> 💦 Dive in worry-free with the ultimate waterproof earplug experience!

## Quick Answers

- **What is this?** Size 1A+1 by waterdam
- **How much does it cost?** R$239 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/544639861-size-1a-1)

## Best For

- waterdam enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** One-piece build prevents small parts from falling into the ear canal, plus heat resistance up to 392°F.
- • **Ultra Comfy, Zero Pain:** Exclusive soft, flexible material ensures all-day comfort without irritation.
- • **Next-Level Waterproofing:** Dual-layer flanges create an unbeatable seal for swimming, showering, and water sports.
- • **Tailored Fit for Every Ear:** Multi-size options from toddlers to adults guarantee a secure, leak-proof fit—ditch one-size-fits-all frustration.
- • **Hear Without Sacrificing Protection:** Innovative sound hole lets you stay alert to your environment or coach’s instructions.

## Overview

WaterDam A-Series Size 1A+1 swimming earplugs combine advanced 2-layer waterproof flanges with a heat-resistant, one-piece design to deliver unmatched comfort and safety. Featuring a unique sound hole for environmental awareness and a comprehensive size range for toddlers to adults, these earplugs prevent water ingress and ear infections while staying securely in place during all water activities.

## Description

Buy WaterDam A-Series Swimming Ear Plugs Ultra Comfy Great Waterproof Earplugs (Mixed Sizes, Size 1A+1: Toddler Little Kids 10m-6yrs & ExtraSmall Ear Women&Teens) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Best Ear Plugs for Swimming – Comfortable & Effective! - I recently purchased these swimming ear plugs, and I couldn’t be happier with their performance! They provide a secure and comfortable fit, keeping water out of my ears while I swim. Whether I’m doing laps in the pool or just relaxing in the water, they stay in place without slipping. One of the best features is their soft, flexible material, which makes them easy to insert and remove without any discomfort. They also create a great seal without feeling too tight. I’ve noticed a big difference in preventing water-related ear infections, which is a huge plus! Another highlight is that they come with a handy storage case, so I can keep them clean. If you're looking for reliable, reusable, and comfortable ear plugs for swimming, I highly recommend these!
Review: Kids have ear tubes I definitely recommend these to keep their inner ears dry - I love these!! Our daughter had tubes inserted in her ears about 2 years ago we had trouble trying to keep water out of them to avoid any infections nothing worked we tried the orange putty which she hated different types of ear plugs but would fall out because they were just to big for her ear canal so I kept looking on desertcart and came across these I figured I try them out on her, I love that they come in different sizes and actually show you which size is better for your needs. any time we go swimming she already knows her ear plugs go in she’s not crying or dreading having me put them in, I slightly move her ear place them in and they come with a flap that “locks” them in place so they don’t come out super easy!! I do think they can have a better variety of colors my daughters are orange and blue maybe throw some pinks or purples as an option. The design is genius it takes 3 small barrier flaps before any water were to go in so the functionality of these is great which I appreciate over the regular plugs that just get a little wet and no longer want to stay in the ear and constantly having to squish it to stay in. Another pro about these issss they come with a little container that you put them in so they don’t tear or even get lost 2+ years and they are definitely durable

## Features

- NO HURT NO PAIN. ULTRA COMFY - Exclusive Design and Material. Super Comfort.
- GREAT WATERPROOF - Unique Designed Structure, 2-layer Waterproof Flanges. Great Help to Enjoy Swimming Showering and Water Games. Life-changer.
- Safe in All Aspects - 1) One-piece design, no risk of small objects falling into the ear canal. 2) Resistant to 392°F high temperature, it won't be melted by the body's heat, and won't cause falling into deeper ear canal or sticking to hair. 【Sound Hole】Users can hear warning sounds from the environment or swim coach.
- MULTI-SIZE - Specific sizes for infants, toddlers, children, teens, women, men, including small medium and large ear users. Much better than One-size-fit-all. Refer to Size Chart for more details.
- HOW TO CHOOSE THE CORRECT SIZE - Mixed-Size First for new users. (Everyone's ear canals are different even of the same age and gender.) Wrong size would cause it falling out easily or leaking. Please read the size chart and contact us for size suggestion if necessory.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0C3B6MMZZ |
| Best Sellers Rank | #1,649 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Swimming Earplugs |
| Customer Reviews | 4.3 4.3 out of 5 stars (13,081) |
| Date First Available  | April 23, 2023 |
| Manufacturer  | WaterDam |
| Package Dimensions  | 4.09 x 2.95 x 1.22 inches; 0.63 ounces |

## Product Details

- **Brand:** WaterDam
- **Color:** Size 1a+1: Toddler Little Kids 10m-6yrs & Extrasmall Ear Women&teens
- **Material:** Top Quality Soft Silicone
- **Recommended Uses For Product:** Prevent Swimmer's Ear
- **Size:** 1 pair (Pack of 1)

## Images

![Size 1A+1 - Image 1](https://m.media-amazon.com/images/I/71iNRahDA+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Ear Plugs for Swimming – Comfortable & Effective!
*by H***0 on March 4, 2025*

I recently purchased these swimming ear plugs, and I couldn’t be happier with their performance! They provide a secure and comfortable fit, keeping water out of my ears while I swim. Whether I’m doing laps in the pool or just relaxing in the water, they stay in place without slipping. One of the best features is their soft, flexible material, which makes them easy to insert and remove without any discomfort. They also create a great seal without feeling too tight. I’ve noticed a big difference in preventing water-related ear infections, which is a huge plus! Another highlight is that they come with a handy storage case, so I can keep them clean. If you're looking for reliable, reusable, and comfortable ear plugs for swimming, I highly recommend these!

### ⭐⭐⭐⭐⭐ Kids have ear tubes I definitely recommend these to keep their inner ears dry
*by M***L on July 28, 2025*

I love these!! Our daughter had tubes inserted in her ears about 2 years ago we had trouble trying to keep water out of them to avoid any infections nothing worked we tried the orange putty which she hated different types of ear plugs but would fall out because they were just to big for her ear canal so I kept looking on Amazon and came across these I figured I try them out on her, I love that they come in different sizes and actually show you which size is better for your needs. any time we go swimming she already knows her ear plugs go in she’s not crying or dreading having me put them in, I slightly move her ear place them in and they come with a flap that “locks” them in place so they don’t come out super easy!! I do think they can have a better variety of colors my daughters are orange and blue maybe throw some pinks or purples as an option. The design is genius it takes 3 small barrier flaps before any water were to go in so the functionality of these is great which I appreciate over the regular plugs that just get a little wet and no longer want to stay in the ear and constantly having to squish it to stay in. Another pro about these issss they come with a little container that you put them in so they don’t tear or even get lost 2+ years and they are definitely durable

### ⭐⭐⭐⭐ Good product
*by S***R on October 30, 2025*

It's a good product for kids the value for your money it's also durable and soft it seal the kids ears from water.

## Frequently Bought Together

- WaterDam A-Series Swimming Ear Plugs Ultra Comfy Great Waterproof Earplugs (Mixed Sizes, Size 1A+1: Toddler Little Kids 10m-6yrs & ExtraSmall Ear Women&Teens)
- Mack's Soft Moldable Silicone Putty Ear Plugs - Kids Size, 6 Pair - Comfortable Small Earplugs for Swimming, Bathing, Travel, Loud Events and Flying | Made in USA
- MoKo Swimming Headband for Kids & Adults, Cute Swinmmers Headband Ear Band Keep Water Out Waterproof Ear Protection Band

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**Shop now:** [https://www.desertcart.com.br/products/544639861-size-1a-1](https://www.desertcart.com.br/products/544639861-size-1a-1)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-27*