Classic Accessories
Montlake Patio Bench/Settee Cushion Foam
Best replacement foam for refreshing worn-out outdoor patio furniture.
The Montlake Patio Cushion Collection by Classic Accessories provides replacement foam inserts in 28 different sizes, perfect for refreshing aging patio furniture cushions. This high-quality foam features a three-layered construction: a dense, resilient core surrounded by a soft outer layer, ensuring a surface that is both firm and comfortable. It is designed to conform gently to your shape while offering necessary support. These foams can be purchased alone or paired with matching slipcovers to create a complete, brand-new cushion set for your outdoor seating.
$60.89
Owner Satisfaction
4.6
/ 5
Category Rank
29
/ 319
#29 in Outdoor Furniture Covers
Price vs Category Average
-83%
Below average
Dimensions
48183
/ " Width x " Depth x " Thickness
Who it's for
- Homeowners seeking long-lasting, supportive outdoor seating comfort
- Outdoor enthusiasts living in humid or rainy climates
- Current Montlake owners needing a precise, hassle-free cushion refresh
Who should skip it
- Buyers expecting a complete, ready-to-use cushion assembly
- DIYers with custom or non-standard patio furniture frames
- Budget-conscious shoppers looking for inexpensive generic foam alternatives
Performance breakdown
Support density
Three-layered construction delivers a firm, resilient base for extended outdoor lounging.
Size versatility
Twenty-eight available dimensions ensure a precise fit for most patio furniture.
Comfort profile
Soft outer layers provide a gentle, body-conforming feel during long sessions.
Durability
High-density core resists sagging and maintains shape through seasonal weather changes.
Ease of replacement
Spunbond lining makes inserting foam into covers smooth and snag-free.
System integration
Seamlessly pairs with matching slipcovers for a complete, refreshed aesthetic.
Key Specs
Dimensions
48" Width x 18" Depth x 3" Thickness
SKU
61-015-010915-RT
Collection
Montlake (Classic Accessories)
UPC
052963029635
Core Material
High density foam
Lining
Spunbond foam lining
Support Type
Cushion Support
Recommended Use
Patio Bench/Settee Cushion Replacement
Features
- Three-layered construction provides balanced support and comfort
- Dense core ensures resilience and longevity
- Soft outer foam layer conforms to the body for a comfortable sit
- Includes a one-year limited warranty for peace of mind
- Spunbond foam lining protects the interior stuffing and encloses raw edges
- Available in 28 different sizes for versatile replacement needs
What customers say
Customers consistently praise the Montlake cushion foam for its exceptional quality and long term durability. Reviewers frequently highlight the robust construction and the thick, supportive foam which maintains its shape even after heavy use and exposure to the elements. This product is viewed as a significant upgrade over standard patio cushions, justifying the higher price point for those seeking reliable outdoor comfort that lasts multiple seasons. The overall sentiment is highly positive regarding its reliability.
Know before you buy
The design uses a dense, resilient core for structural support and longevity, paired with a softer outer layer that conforms to your body. This combination prevents the cushion from bottoming out while still providing a plush, comfortable seat.
Yes, these inserts are designed as universal replacements. As long as your existing covers match the 48" x 18" x 3" dimensions, they will fit perfectly.
The spunbond lining serves two purposes: it protects the interior foam from wear and tear and encloses the raw edges, making it much easier to slide the insert into your cushion cover without snagging.
Yes, the Montlake foam is specifically engineered for outdoor patio furniture. However, for the best results, we recommend using it inside a water-resistant cushion cover to protect the foam from moisture and direct exposure to the elements.
Measure the interior length, depth, and height of your current cushion cover. If your cover is roughly 48 inches wide by 18 inches deep, this insert will provide a snug, full fit.
Still have a question?
Ask Hayley anything about this product before you decide.