---
product_id: 1730218
title: "Britax Car Seat Waterproof Liner - Moisture Wicking Fabric + No Slip Grip + Machine Washable + Crash Tested"
brand: "britax"
price: "€ 69.18"
currency: EUR
in_stock: true
reviews_count: 8
category: "Britax"
url: https://www.desertcart.gr/products/1730218-britax-car-seat-waterproof-liner-moisture-wicking-fabric-no-slip
store_origin: GR
region: Greece
---

# 100% waterproof EZ Dry fabric No slip textured grip bottom Crash tested & safety approved Britax Car Seat Waterproof Liner - Moisture Wicking Fabric + No Slip Grip + Machine Washable + Crash Tested

**Brand:** britax
**Price:** € 69.18
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your ride, protect your sanity — leak-proof peace of mind on every trip!

## Quick Answers

- **What is this?** Britax Car Seat Waterproof Liner - Moisture Wicking Fabric + No Slip Grip + Machine Washable + Crash Tested by britax
- **How much does it cost?** € 69.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/1730218-britax-car-seat-waterproof-liner-moisture-wicking-fabric-no-slip)

## Best For

- britax enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Clean-Up:** Machine washable on delicate cycle for quick turnaround between adventures.
- • **Secure Fit, Zero Slip:** Deep sides and textured bottom lock liner in place—no more sliding or bunching.
- • **Ultimate Leak Defense:** Waterproof liner traps diaper leaks, spills & accidents before they hit your car seat.
- • **Stay Dry, Stay Comfortable:** EZ Dry moisture-wicking fabric keeps your child and seat fresh on every ride.
- • **Universal Safety Compatibility:** Crash tested for all Britax seats and fits most harnessed car seats & strollers.

## Overview

The Britax Car Seat Waterproof Liner features a 100% waterproof EZ Dry fabric that wicks moisture away, a no-slip textured bottom for secure placement, and deep sides to contain leaks and spills. Crash tested and approved for all Britax car seats, it fits most harnessed seats and strollers. Machine washable and lightweight, it offers reliable protection against diaper leaks, potty training accidents, and messy spills—keeping your car seat clean and your child comfortable.

## Description

The Britax seat saver waterproof liner is designed with deep sides to fit securely into the seating area of your car seat to contain liquids and crumbs and keep your car seat clean. Perfect to protect from diaper leaks, potty training accidents, and wet bathing suits, the waterproof design is made out of EZ Dry wicking fabric to pull moisture away from your child and keep the seating area dry and comfortable. Its textured bottom grips the car seat to prevent slipping out of position. The Waterproof Liner can be easily removed from the car seat and machine washed for quick clean up. It has been crash tested and approved for use with all Britax car seats and fits most brands of harnessed car seats and strollers. Dimensions 8.9 x 7.1 x 2.1 inches.

Review: It works well and we just had an accidental! - I was hesitant to buy this as it appeared that most of the positive reviews were from people that had not experienced accidents in the seat. I have been potty training my almost three year old for almost a month. We are doing well but still have the occasional mishap. I actually bought this cover for an upcoming trip where (fingers crossed) she would be able to make it over two hours without going potty. The cover arrived tonight and just for kicks I put it in her car seat (Britax Marathon). It fit perfectly. At this point we had somehow managed to not have any accidents in the car. Not even two hours after having the cover on the car seat, it was tested. We had a short outing and upon arriving home, I noticed her jeans were wet. Not feeling confident (after reading the reviews describing this as nothing more than a paper towel) I yelled for my husband to check the car seat as I cleaned my little pee monkey up. He brought in the cover and said that the only pee that got on the actual car seat was a little on the buckle where the cover has a hole (you can see in the product pics it's where the buckle feeds through). We were pleasantly surprised. I will note that my daughter was wearing jeans that probably aided in the absorption. Anyway, the cover is now hanging in our laundry room drying. I am satisfied with the $13 investment! Update- 12/2015- had this car seat cover a couple of months and daughter just threw up all over herself and car seat. This seat protector performed perfectly as we were able to remove it and just clean the straps that harness her in (we were two hours into a three hour trip through winding mountains). She had thrown up all over her pants but nothing got on her actual car seat due to this seat cover. I'm thinking we will keep this seat cover on her car seat even after she is done with potty training just to protect against other things like getting sick or spilling juice, eat.
Review: A clear winner! - I purchased 3 carseat liners to test them myself. The Britax Seat Saver Waterproof liner, the Summer Infant total coverage car piddlepad and the Summer infant deluxe piddle pad. I put them on our high chairs, poured 1/4 cup water on each of them and waited 5 minutes to see what would happen. The Britax soaked in all the water, but the bottom side was totally dry. The Summer infant deluxe piddle pad came in 2nd, while it soaked in some of the water some stayed beaded up on top of the fabric. None leaked through the bottom. Finally, the Summer total coverage piddlepad came in last. None of the liquid soaked through, it all stayed beaded up on top. So if it was urine, taking a kid out of the seat it would have run all over and still made a mess. No liqud soaked through the fabric so I can't really say if the bottom liner is waterproof or not. We are returning both summer piddle pads and purchasing more of the Britax for both of our cars. FYI if you are considering the summer piddle pads, they are exactly the same size (though one advertises extra large waterproof protection). The same pattern is used to make both pads. The Britax has the most coverage out of all 3 models. I hope that helps!

## Features

- Waterproof liner: Capture liquids from diaper leaks, potty training accidents, and wet bathing suits
- Stay dry and comfortable: Soft EZ Dry fabric wicks moisture away from your child and seating surface
- No slip grip: Deep sides fit securely into seating area as the textured bottom grips seat to prevent slipping
- Care: Machine washable on delicate cycle, line dry
- Fit: Crash tested for use with all Britax car seats; Fits most brands of harnessed car seats and strollers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E1ABYSC |
| Batteries required | No |
| Best Sellers Rank | #17,596 in Baby ( See Top 100 in Baby ) #14 in Car Seat Liners |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,345) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.6 ounces |
| Item model number | S864800 |
| Material Composition | Plastic |
| Number Of Items | 1 |
| Target gender | Unisex |

## Images

![Britax Car Seat Waterproof Liner - Moisture Wicking Fabric + No Slip Grip + Machine Washable + Crash Tested - Image 1](https://m.media-amazon.com/images/I/81aJk0oag2L.jpg)

## Available Options

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

## Questions & Answers

**Q: If it is hot, will the baby's skin stick to this fabric, or does it have some softness to it?**
A: When I bought it I lived in San Antonio and the summers are incredible hot and humid.  I never had an issue with it sticking or being hot to the touch.  It is very soft and smooth.

**Q: Does this fit the chicco keyfit 30???**
A: It has not been tested specifically with that brand, however, it does work well with infant car seat and convertible car seats.

**Q: Can this fit on a Britax Frontier 90?**
A: It is supposed to fit all Britex car seats.

**Q: Is this piddle pad PVC and flame retardant free?**
A: Thanks for asking! The specification for the seat saver includes flame retardant treatment.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works well and we just had an accidental!
*by B***U on October 8, 2015*

I was hesitant to buy this as it appeared that most of the positive reviews were from people that had not experienced accidents in the seat. I have been potty training my almost three year old for almost a month. We are doing well but still have the occasional mishap. I actually bought this cover for an upcoming trip where (fingers crossed) she would be able to make it over two hours without going potty. The cover arrived tonight and just for kicks I put it in her car seat (Britax Marathon). It fit perfectly. At this point we had somehow managed to not have any accidents in the car. Not even two hours after having the cover on the car seat, it was tested. We had a short outing and upon arriving home, I noticed her jeans were wet. Not feeling confident (after reading the reviews describing this as nothing more than a paper towel) I yelled for my husband to check the car seat as I cleaned my little pee monkey up. He brought in the cover and said that the only pee that got on the actual car seat was a little on the buckle where the cover has a hole (you can see in the product pics it's where the buckle feeds through). We were pleasantly surprised. I will note that my daughter was wearing jeans that probably aided in the absorption. Anyway, the cover is now hanging in our laundry room drying. I am satisfied with the $13 investment! Update- 12/2015- had this car seat cover a couple of months and daughter just threw up all over herself and car seat. This seat protector performed perfectly as we were able to remove it and just clean the straps that harness her in (we were two hours into a three hour trip through winding mountains). She had thrown up all over her pants but nothing got on her actual car seat due to this seat cover. I'm thinking we will keep this seat cover on her car seat even after she is done with potty training just to protect against other things like getting sick or spilling juice, eat.

### ⭐⭐⭐⭐⭐ A clear winner!
*by S***N on April 10, 2016*

I purchased 3 carseat liners to test them myself. The Britax Seat Saver Waterproof liner, the Summer Infant total coverage car piddlepad and the Summer infant deluxe piddle pad. I put them on our high chairs, poured 1/4 cup water on each of them and waited 5 minutes to see what would happen. The Britax soaked in all the water, but the bottom side was totally dry. The Summer infant deluxe piddle pad came in 2nd, while it soaked in some of the water some stayed beaded up on top of the fabric. None leaked through the bottom. Finally, the Summer total coverage piddlepad came in last. None of the liquid soaked through, it all stayed beaded up on top. So if it was urine, taking a kid out of the seat it would have run all over and still made a mess. No liqud soaked through the fabric so I can't really say if the bottom liner is waterproof or not. We are returning both summer piddle pads and purchasing more of the Britax for both of our cars. FYI if you are considering the summer piddle pads, they are exactly the same size (though one advertises extra large waterproof protection). The same pattern is used to make both pads. The Britax has the most coverage out of all 3 models. I hope that helps!

### ⭐⭐⭐⭐ it's just about perfect. I never have any problems with it scrunching ...
*by A***. on June 11, 2016*

This is four stars because my son hasn't actually peed in it yet, so I can't say how well it will do actually containing the mess. If it does as well as promised, when it occurs I will change it to five. But as to how it fits in a Britax car seat, it's just about perfect. I never have any problems with it scrunching up under my son or twisting around under him in the seat. It stays in place when I pull him out, and he seems to not even notice it's there which is what I was hoping for. He's particular about his seats. I don't know how well it works in other types of car seats/booster seats but as it was made by Britax I imagine it's going to fit the best in that particular brand of seats. The materials seems very durable and high-quality thus far, but again it hasn't been 'used' yet so it hasn't been washed either. We'll update this when we have a more 'comprehensive' review of this product. ;) Edit One: So, after over a year of use I have a few more things to add. I have now potty trained a boy and a girl using this product, and have opposing views on this item depending on which gender you have. For my boy, he only had two accidents while in the car using this potty pad. However, both times the accident went outside of the area protected by the pad. I believe this has mostly to do with the fact that he's a boy. The leakage would begin on the strap that runs up between the legs (and is not protected by the potty pad) and would then soak down into the rest of the seat. Obviously, as any parent of a boy knows, the pee goes everywhere, so I guess short of those awful plastic pants no one uses anymore finding the perfect 'catch-all' product probably isn't going to happen. As for my daughter, she's had a few accidents in it as well, and for her it's done much better. We haven't had any leakage or spillage onto anything else, and it washes and dries really well. I do air dry mine after washing, just to be safe, but it doesn't take long. In Summary: Awesome for girls! Less so for boys. The average of 5 stars and 3 stars is 4, so the rating remains. I still would recommend this in general for smaller children. I bet this would have saved me a couple of car seat cleanings when poo-splosions happened, and taking apart car seats to wash them is an absolute pain!

## Frequently Bought Together

- Britax Car Seat Waterproof Liner - Moisture Wicking Fabric + No Slip Grip + Machine Washable + Crash Tested
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- Frida Baby Fold-and-Go Potty Seat for Toilet | Foldable Travel Potty Seat for Toddler, Fits Round & Oval Toilets, Non-Slip Base, Handles, Includes Free Travel Bag

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-24*