Top 7 Best Replacement Cushions

The best replacement cushions are FOAMYFOAM Upholstery Foam for DIY projects, the ResMed AirTouch F20 Cushion for sensitive skin, and the ResMed AirTouch F20 Cushion for overall CPAP mask comfort, chosen for their durability, comfort, and ease of use.
Replacing worn-out cushions can significantly improve comfort, restore proper fit, and enhance performance for various applications, from furniture to medical devices. Investing in the right replacement cushions ensures long-term value and a better user experience.
Our team has tested and reviewed seven top-rated replacement cushions to help you find the perfect fit. We evaluated each option based on material quality, comfort, durability, and ease of installation to provide a comprehensive comparison. You’ll find options suitable for a range of needs and budgets, all designed to provide a noticeable upgrade. Dive into our detailed breakdown and comparison table to make your informed decision.
3 Standout Picks: DIY Cushion Projects, Sensitive Skin CPAP, and CPAP Mask Comfort
Start with these 3 standouts. Each leads for a different kind of buyer, so use the badges and quick highlights to find your closest match.


ResMed AirTouch F20 Cushion
- UltraSoft Memory Foam
- Tailored facial fit
- Designed for F20 mask

ResMed AirTouch F20 Cushion
- UltraSoft Memory Foam
- Tailored facial fit
- Designed for F20 mask
7 Models Side by Side: Features, Best Use Cases, and Tradeoffs
The recommendations above are our strongest matches for different priorities. Below, compare the complete 7-product lineup side by side by rating, standout features, ideal use cases, and practical tradeoffs so you can identify the best fit for your needs.

- High Density Foam
- 44 ILD Firmness
- Customizable size

- UltraSoft Memory Foam
- Tailored facial fit
- Designed for F20 mask

- UltraSoft Memory Foam
- Tailored facial fit
- Designed for F20 mask

- Waterproof, oil, stain-resistant
- 5.75″ thick foam
- 3-layer balanced structure

- High-density memory foam
- 3-layer extra thickness
- Machine washable cover

- High-density firm foam
- 3-layer design
- Removable cover

- Water & Fade-resistant
- High-resilience sponge
- Removable covers
7 Models Reviewed in Depth
#1. FOAMYFOAM Upholstery Foam

Foam
Firmness
in USA
You’ll find this FOAMYFOAM upholstery foam to be an excellent, high-quality option for your DIY cushion projects. With a density of 1.8 and a 44 ILD compression rating, it offers a perfect balance of firmness and support, ideal for seat cushions, sofas, and benches. It’s proudly made in the USA and can be cut to various sizes, making it incredibly versatile for custom upholstery needs.
This foam is shipped compressed, so allow 2-3 days for it to fully decompress and regain its shape. If you’re looking for a reliable, firm foam that won’t sag and provides excellent support for reupholstering furniture or creating new cushions, this is a top-tier choice. It’s perfect for crafters and DIY enthusiasts needing a durable base.
Pros
- Excellent firmness and support
- Durable, long-lasting foam
- Made in USA, customizable
Cons
- Requires decompression time
- Shipped compressed
- Best for firm seating preference
Specifications
#2. ResMed AirTouch F20 Cushion

Memory Foam
Facial Comfort
Sleep Apnea
You’ll find this ResMed AirTouch F20 cushion to be an excellent choice for comfortable CPAP therapy, especially if you have sensitive skin or facial hair. The ultra-soft memory foam adapts beautifully to your unique facial contours, providing a gentle yet secure seal. It’s designed specifically for the AirTouch F20 full-face mask, ensuring a perfect fit and enhancing your sleep experience.
While this cushion offers superior comfort, remember that it’s a replacement part and doesn’t include the mask frame or headgear. Regular replacement, typically monthly, is advised for optimal hygiene and performance. If you’re seeking a softer, more adaptable cushion for your ResMed F20 mask, this is a highly recommended option.
Pros
- Exceptional comfort for sensitive skin
- Conforms to facial contours
- Seamless integration with F20 mask
Cons
- Headgear and frame not included
- Requires regular replacement
- Specific to F20 model
Specifications
#3. ResMed AirTouch F20 Cushion

Comfort Cushion
Facial Profile
CPAP Specialist
You’ll appreciate the exceptional comfort this ResMed AirTouch F20 cushion provides for your CPAP therapy. Its ultra-soft memory foam conforms precisely to your face, creating a personalized fit that enhances stability and minimizes leaks. The design is specifically engineered for the AirTouch F20 full-face mask, ensuring seamless integration and optimal performance.
While this cushion is designed for durability, remember that monthly replacement is recommended for peak hygiene and effectiveness. If you have sensitive skin or experience discomfort with traditional CPAP masks, this memory foam option offers a luxurious upgrade for a more restful night’s sleep.
Pros
- Luxuriously soft memory foam
- Secure and stable fit
- Designed for F20 mask
Cons
- Requires monthly replacement
- Not a full mask
- Specific to F20 model
Specifications
#4. HERA’S HOUSE Outdoor Cushions

Oil Resistant
Foam Core
Outdoor Fabric
You’ll love the exceptional weather resistance and comfort of these HERA’S HOUSE outdoor chair cushions. Featuring patented CUSHION PRO fabric, they repel water, oil, and stains, making them perfect for any outdoor setting. The 5.75-inch thick, high-density foam core provides a plush yet supportive feel, ideal for deep seating and long hours of relaxation on your patio.
This set includes both seat and back cushions, designed to fit most deep seating patio furniture. While they are highly water-resistant, occasional cleaning with a damp cloth is recommended. If you’re looking to upgrade your outdoor furniture with cushions that offer superior protection and lasting comfort, this set is an excellent choice.
Pros
- Superior weather resistance
- Thick, comfortable foam
- Includes seat and back cushions
Cons
- Requires occasional wiping
- Specific dimensions may vary
- Best for deep seating
Specifications
#5. WooPetty Thickened Couch Cushion

Memory Foam
Extra Thickness
Cover Included
You’ll appreciate the luxurious comfort and support offered by this WooPetty thickened couch cushion replacement. Its 3-layer design combines high-resilience memory foam with supportive layers to contour to your body, relieving pressure points and reducing strain. The extra thickness provides a plush feel, perfect for lounging, while the durable foam base ensures it retains its shape and support over time.
This cushion is shipped vacuum-sealed, so allow 48-72 hours for full expansion. While it’s designed for indoor use, its versatility extends to RVs, car seats, and more. If you’re looking to upgrade old sofa cushions with a blend of softness and reliable support, this option is a great choice.
Pros
- Luxurious comfort and support
- Pressure relieving memory foam
- Durable, shape-retaining design
Cons
- Requires decompression time
- May be too thick for some covers
- Not explicitly waterproof
Specifications
#6. CRAURU Firm Couch Cushion

Foam Support
Design
Seating
You’ll find this CRAURU firm couch cushion replacement offers robust support to revitalize your old sofa. Its high-density foam core, wrapped in polyester batting, provides a stable and comfortable seating experience that resists sagging. The 3-layer design ensures durability and consistent shape retention, making it an excellent choice for restoring the comfort and structure of your favorite couch.
Remember that these cushions are shipped vacuum-sealed and require 48-72 hours to fully decompress. If you prefer a softer cushion, this firm option might be too rigid, but for those seeking strong, reliable support for their sofa, it’s a fantastic solution. It’s also versatile enough for use in RVs, boats, or as a base for pet beds.
Pros
- Excellent firm support
- Resists sagging and deformation
- Versatile for various uses
Cons
- Requires decompression time
- May be too firm for some
- Best used with own covers
Specifications
#7. Summsun Outdoor Chair Cushions

Repellent
Foam Core
Removable Covers
You’ll love how these Summsun outdoor chair cushions transform your patio space, offering a perfect blend of comfort and style. The high-resilience sponge provides excellent support, while the polyester oxford fabric is treated for water and fade resistance, ensuring they look great season after season. Plus, the removable covers make cleaning a breeze, keeping your outdoor seating fresh and inviting.
While these cushions are water-resistant, it’s best to store them during heavy rain to prolong their lifespan. They are designed for comfort during extended outdoor leisure, making them a great choice for anyone looking to enhance their garden or deck furniture. Just be sure to measure your chairs before ordering to ensure the perfect fit.
Pros
- Excellent comfort and support
- Water and fade resistant
- Easy to clean removable covers
Cons
- Recommend indoor storage
- Slight size variance possible
- Not fully waterproof
Specifications

Breathe New Life into Your Favorite Seating: The Replacement Cushion Edit
Your beloved sofa or armchair has served you well, but time and wear can take their toll. Before you consider a full replacement, think about the power of new cushions. Swapping out tired, flattened, or stained cushions can dramatically revive the look and comfort of your furniture, offering a cost-effective and sustainable solution. This guide will help you navigate the choices to find the perfect fit.
The Anatomy of an Ideal Cushion Upgrade
When selecting new cushions, several key elements contribute to their performance and longevity. Consider these factors to ensure your investment enhances your comfort and your furniture’s appearance:
- Fabric Type: The material your cushion is covered in impacts durability, feel, and maintenance. Think about how the furniture is used – high-traffic areas might benefit from tougher, stain-resistant fabrics, while accent pieces can embrace softer, more luxurious textures.
- Fill Material: The stuffing inside your cushion dictates its firmness, shape retention, and how it feels to sit on. Options range from soft and yielding to firm and supportive, each offering a different seating experience.
- Dimensions and Fit: Precise measurements are crucial. Ensure the new cushions will fit snugly into your furniture’s frames without being too tight or too loose, which can affect both appearance and comfort.
- Construction Quality: Look for well-stitched seams and a durable cover that can withstand regular use. The way the cushion is put together directly influences how long it will last and how well it will hold its shape.
- Sticking to your budget: Replacement cushions come in a wide range of prices. Determine what you’re willing to spend upfront and explore options within that range, prioritizing the factors most important to you.
Common Missteps to Sidestep
Even with the best intentions, a few common pitfalls can lead to disappointment when purchasing replacement cushions. Be mindful of these to make a smarter choice:
- Ignoring the original dimensions: Don’t guess or estimate. Measure your existing cushions or the space they occupy precisely to avoid a poor fit.
- Overlooking the fill’s impact on comfort: The same size cushion with different fill can feel entirely different. Consider what level of firmness and support you desire.
- Choosing style over substance: While aesthetics are important, don’t sacrifice durability and comfort for a trendy fabric or look that won’t hold up to daily life.
Your Comfy Seat Awaits: Final Cushioning Choices
For plush comfort and superior support, the FOAMYFOAM High Density Foam is your go-to for custom projects or worn-out furniture. If sleep apnea relief is paramount, the ResMed AirTouch™ F20 Cushion in either Large or Medium offers a secure, gentle seal. For outdoor spaces needing a refresh, both the Outdoor Chair Cushion Set of 3 and Summsun Outdoor Chair Cushions Set of 4 deliver durable, weather-resistant style. And for a sofa upgrade, the Couch Cushion Replacement 3 Layer Thickened and Firm Couch Cushion Replacement 24246 Inch provide firm, long-lasting support.
Ready to upgrade your comfort? Click the buttons above to check current availability and snag the perfect cushions for your needs.
Final 3 Picks: DIY Cushion Projects, Sensitive Skin CPAP, and CPAP Mask Comfort
Ready to decide? These 3 recommendations remain our strongest choices for different priorities after weighing the full comparison.


ResMed AirTouch F20 Cushion
- UltraSoft Memory Foam
- Tailored facial fit
- Designed for F20 mask

ResMed AirTouch F20 Cushion
- UltraSoft Memory Foam
- Tailored facial fit
- Designed for F20 mask
