---
product_id: 415309347
title: "SONICFOAM (SF2 Large Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs)"
brand: "sonicfoam"
price: "$U1898"
currency: UYU
in_stock: true
reviews_count: 10
category: "Sonicfoam"
url: https://www.desertcart.uy/products/415309347-sonicfoam-sf2-large-black-memory-foam-earbud-tips-for-earbuds
store_origin: UY
region: Uruguay
---

# Perfect fit for 4.4-5.7mm earbuds Eco-friendly degradable foam Superior noise isolation SONICFOAM (SF2 Large Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs)

**Brand:** sonicfoam
**Price:** $U1898
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your earbuds game — comfort and clarity that won’t quit!

## Quick Answers

- **What is this?** SONICFOAM (SF2 Large Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) by sonicfoam
- **How much does it cost?** $U1898 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/415309347-sonicfoam-sf2-large-black-memory-foam-earbud-tips-for-earbuds)

## Best For

- sonicfoam enthusiasts

## Why This Product

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

## Key Features

- • **Sustainable & Stylish:** Made from degradable memory foam in sleek black, combining eco-consciousness with modern aesthetics.
- • **Long-Lasting Value Pack:** 20 premium foam tips (10 pairs) provide up to 4 weeks of use each, delivering unbeatable value and durability.
- • **Next-Level Noise Isolation:** Passive noise reduction blocks out distractions, perfect for busy commutes or focused work sessions.
- • **Tailored Fit for Your Earbuds:** Designed specifically for earbuds with 4.4-5.7mm speaker diameter, ensuring a flawless fit every time.
- • **Immersive Sound, All Day Comfort:** Memory foam expands at the ideal rate for a secure, comfy seal that enhances audio clarity and reduces ear fatigue.

## Overview

SONICFOAM SF2 Large Black Memory Foam Earbud Tips are precision-engineered for earbuds with 4.4-5.7mm speaker diameters. This 20-pack offers superior noise isolation and all-day comfort through high-quality, eco-friendly memory foam that expands perfectly to your ear canal. Each pair lasts up to 4 weeks, enhancing sound clarity and reducing ear fatigue, making them a smart upgrade for audiophiles and busy professionals alike.

## Description

Free delivery and returns on eligible orders. Buy SONICFOAM (SF2 Large Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) at desertcart UK.

Review: Excellent foam tips offering comfort, good isolation and great value for money - Great Company! Really attentive to customers. They're able to offer tips comparable to Comply (Users know the deal here - Comply tips have great isolation but tend to basically disintegrate pretty quickly, which is always a disappointment because they are overpriced to begin with!) I was happy to see Sonicfoam offering a variety of options to fit most IEMs and found the fit and isolation to be on par with the best I've tried. Comfort is key and these certainly delivered on that front. I was able to get a great seal and isolation too, so of course sound quality is simply all the more enjoyable for that. You get 10 pairs! That is really good. Enough said. I particularly like foam tips because isolation is better and they tend to improve the response of almost any IEM for me, especially those with a tendency towards shouty upper mids or clinical and unforgiving treble. I don't suffer as much from ear fatigue when using these. Was very happy to potter about yesterday for hours with super comfortable fit and great immersive sound. An ungodly amount of tea was had and all seemed well with the world (my tiny world anyway). Tested with various CD to Hi Res quality tracks (various artists - R.E.M to Boards of Canada to Porcupine Tree to Kate Bush to Opeth to Mark Knopfler to Megadeth to Pink Floyd to Elliot Smith to Tears for Fears to Steven Wilson to Shed Seven to Deftones to Sheryl Crow!?! - and many more. Using: LZ A7 - Audiosense DT200 - Moondrop Aria + Fiio Q11 DAC Comfortable - Good isolation - Good quality - Great Sound. What's not to like 👍
Review: Good quality memory foam tips that enhance the sound of your buds - These are very good quality memory foam tips and I think a reasonable price for the number you get. I like the fact that you get one size, as opposed to the usual small medium and large, where you end up throwing two thirds of the tips in the bin. The sizing guide is good and worked for me. The foam tips give good isolation, especially in windy environments, and gave excellent passive noise reduction. As with the original foam tips, I found the sound enhanced with a better fit with these foam tips, over the usual rubber tips which I have also tried. I will order these again when I have worked through this batch, which I expect to take quite some time. Customer service is also good, my tips arrived with what seemed a hand written note asking me to check the fit and let them know if it was OK.

## Features

- A revolution in sound performance, with foam that expands at the perfect rate.
- Enjoy crisp, clear sound and comfort for an all-day immersive experience.
- Memory foam is a degradable material; each pair should last up to 4 weeks.
- Designed specifically for earbuds with a speaker diameter of between 4.4 - 5.7mm
- Available Sizes: Small, Medium, Large | Eartip Dimensions: S=11mm wide / M=12mm wide / L=13mm wide / Hight for all sizes 10mm (Dimensions indicated are approximate and may differ slightly)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09L7F6D9B |
| Best Sellers Rank | 23 in Headphone Earpads |
| EU Spare Part Availability Duration | 4 Weeks |
| Guaranteed software updates until | unknown |
| Item model number | SF2 (see model list) / Large (Ear size) |
| Manufacturer | SONICFOAM |
| Product Dimensions | 1.3 x 1.3 x 1 cm; 40 g |
| Unit count | 10.0 Count |

## Product Details

- **Brand:** SONICFOAM
- **Colour:** SF2 - Black
- **Compatible devices:** with SF2: Various Earphones - (See Compatibility List)
- **Item dimensions L x W x H:** 13 x 13 x 10 millimetres
- **Material:** Hypoallergenic Polyurethane Memory Foam

## Images

![SONICFOAM (SF2 Large Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs) - Image 1](https://m.media-amazon.com/images/I/61eJr8DYCuL.jpg)

## Questions & Answers

**Q: Should i order the sf1 for the beats by dr. dre powerbeats3 and have you got them in stock as they don't seem to be listed in the add.**
A: Thank you for your question. The SF1 will fit your Powerbeats 3. We are currently out of stock but should have stock again soon. Please keep checking our page. Apologies for the inconvenience caused. You can also send us a message via the messenger and we can notify you as soon as they arrive back in stock.

**Q: After a few days use the SF2 now fall out of my ears. Have you got any bigger ones so they will stay in?**
A: Thank you for your question. Please note that the SF models (SF0,SF1,SF2,SF3) is the model referring to fit on the earphone speaker as all earphones have a different size speaker and thus these models have a different size inner core to fit on the earphone.

The Small, Medium, Large is the size that refers to the fit in your ear. If you feel like the Medium size is working itself out of the ear once expanded you will probably need the size small. If you feel that the Medium is loose in the ear then you will need a size Large. 

Make sure that you are following the instructions to roll the foam before inserting into the ear canal and let the foam expand. Make sure they are inserted deep enough in the ear.

**Q: What size will fit soundcore liberty 4 NC**
A: Thank you for your question. We have had some customers who have purchased our tips for the Anker Soundcore Liberty 4 NC but have not managed to achieve a good fit since these earphones have a different type of speaker. The SF1 is too small to fit so if you wanted to give the SF0 a try, you are more than welcome to try them and let us know how they fit. Please do note however that our tips are not compatible with the charging case.

**Q: Will these fit skullcandy sesh anc? earbuds, they have sesh and sesh evo on the list but not anc...**
A: Thank you for your question. The Sonicfoam SF1 should fit on your earphones. Please do note however that our tips are not compatible with the charging case for your earphones.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent foam tips offering comfort, good isolation and great value for money
*by G***D on 11 March 2023*

Great Company! Really attentive to customers. They're able to offer tips comparable to Comply (Users know the deal here - Comply tips have great isolation but tend to basically disintegrate pretty quickly, which is always a disappointment because they are overpriced to begin with!) I was happy to see Sonicfoam offering a variety of options to fit most IEMs and found the fit and isolation to be on par with the best I've tried. Comfort is key and these certainly delivered on that front. I was able to get a great seal and isolation too, so of course sound quality is simply all the more enjoyable for that. You get 10 pairs! That is really good. Enough said. I particularly like foam tips because isolation is better and they tend to improve the response of almost any IEM for me, especially those with a tendency towards shouty upper mids or clinical and unforgiving treble. I don't suffer as much from ear fatigue when using these. Was very happy to potter about yesterday for hours with super comfortable fit and great immersive sound. An ungodly amount of tea was had and all seemed well with the world (my tiny world anyway). Tested with various CD to Hi Res quality tracks (various artists - R.E.M to Boards of Canada to Porcupine Tree to Kate Bush to Opeth to Mark Knopfler to Megadeth to Pink Floyd to Elliot Smith to Tears for Fears to Steven Wilson to Shed Seven to Deftones to Sheryl Crow!?! - and many more. Using: LZ A7 - Audiosense DT200 - Moondrop Aria + Fiio Q11 DAC Comfortable - Good isolation - Good quality - Great Sound. What's not to like 👍

### ⭐⭐⭐⭐⭐ Good quality memory foam tips that enhance the sound of your buds
*by M***R on 1 June 2025*

These are very good quality memory foam tips and I think a reasonable price for the number you get. I like the fact that you get one size, as opposed to the usual small medium and large, where you end up throwing two thirds of the tips in the bin. The sizing guide is good and worked for me. The foam tips give good isolation, especially in windy environments, and gave excellent passive noise reduction. As with the original foam tips, I found the sound enhanced with a better fit with these foam tips, over the usual rubber tips which I have also tried. I will order these again when I have worked through this batch, which I expect to take quite some time. Customer service is also good, my tips arrived with what seemed a hand written note asking me to check the fit and let them know if it was OK.

### ⭐⭐⭐⭐⭐ Finally, foam tips that don’t cause intense itching!
*by C***T on 20 September 2025*

I am using these for my Moondrop Aria 2, these are so amazing. I was one of the people who had no luck with the usual memory foam tips, and now I think I have found the perfect pair! I have tried all sorts of memory foam eartips, those caused unbearable ithcing. With these ones, that's not the case. I have had nothing but comfort with these. These are squishy, soft and amazingly comfortable. The softness alone makes me love them a lot. If you were to go to any other memory foam brand, they would be hard haha. These ones are the softest I have tried. In terms of sound changes, they give better bass response on the whole, the bass roll off is slightly better compared to Moondrop factory tips, and these give for a more natural sound. Tips overall can affect sound, and these ones by far make them sound the best. These were also easy to install to the IEM iteself, and easy to put into the ears. By prepping the tip first, you allow for smooth insert of the IEMs. They also stay in the ears very well, given how soft they are, I was expecting an easy and secure fit in the ear, which exceeded my expectations. These are compatiable with my Moonndrop Aria 2 model, and they fit very well in the ears. I think these are amazing. In terms of overall comfort and quality 10/10. Thank you for this product.

## Frequently Bought Together

- SONICFOAM Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 20 Pack for in Ear Headphone Earbuds (SF2 Large, Black)
- in Ear Monitor Case for IEM, in Ear Monitors, in Ears, Headphones, Earphones, Earbuds. Suitable for KZ ZS10/ZS10 Pro/ZSN/ZST/ZEX/AS10/AS16,YINYOO CCZ Melody - GIGCASE®
- [6 Pairs] Earphone Tips New Bee 12pcs Replacement Earbud Tips Blocking Out Ambient Noise Memory Foam Earbuds Inner 4.9mm for in-Ear Headphones with 5mm-7mm Tips (Black, S/M/L)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-23*