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Three product lines, one promise: cut to your numbers, not “close enough”.
Shop all products
Custom-cut pieces made to your exact size, plus ready-to-ship accessories — pick one to price or buy instantly.
Custom Size Bench Cushion for Entryway - Flat cushion
+104 fabrics
From$101.69
Customize Now
Custom Cut
Custom Size Bench Cushion for Entryway - Piano Key Style Cushion
+104 fabrics
From$94.19
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Custom Cut
Custom Size Bench Cushion for Outdoor Furniture - Flat Cushion
+104 fabrics
From$101.69
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Custom Cut
Custom Size Bench Cushion for Banquette - Flat Cushion
+104 fabrics
From$101.69
Customize Now
Custom Cut
Custom Size Bench Cushion for Bay Window - Flat Cushion
+104 fabrics
From$101.69
Customize Now
Custom Cut
Custom Size Bench Cushion for Window Bench - Flat Cushion
+104 fabrics
From$101.69
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Custom Cut
Custom Size Bench Cushion for KALLAX Bench - Flat Cushion
+104 fabrics
From$101.69
Customize Now
Custom Cut
Custom Size Bench Cushion for Window Bench - Piano Key Style Cushion
+104 fabrics
From$94.19
Customize Now
Custom Cut
Custom Bench Cushions for Indoor Furniture, Bay window Cushion Size 1-150"
+104 fabrics
From$101.69
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Custom Cut
Custom Mattress & Topper
+104 fabrics
From$19.99
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Custom Cut
Custom Size Bench Cushion for Piano Bench - Piano Key Style Cushion
+104 fabrics
From$94.19
Customize Now
Ready to Ship
Linen Throw Pillow (18×18)
Finished throw pillow in our linen blend — order it in the same linen colorways as your custom cushions, insert included.
Price$34.99 Configure & Order Ready to Ship
Body Pillow (20×54)
Full-length HR45 body pillow — a favorite for side sleepers, reading nooks and window seats.
Price$49.99 Configure & Order Custom Cut
Custom Window Seat Cushions
+104 fabrics
From$105.68
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Custom Cut
Custom Banquette & Booth Cushions
+104 fabrics
From$217.39
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Custom Cut
Custom Size Bench Cushion for Dining Chair - Flat Cushion
+104 fabrics
From$101.69
Customize Now
Custom Cut
Custom Chair Back Cushions
+104 fabrics
From$19.99
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Custom Cut
Custom Round Stool & Chair Pads
+104 fabrics
From$32.88
Customize Now
Custom Cut
Custom Size Bench Cushion for Window Bench - Flat Cushion
+104 fabrics
From$101.69
Customize Now
Custom Cut
Custom L-Shaped Sofa Cushions
+104 fabrics
From$392.52
Customize Now
Custom Cut
Custom Bench Cushions for Indoor Furniture, Window Seat Cushions Indoor
+104 fabrics
From$101.69
Customize Now
Custom Cut
Custom T-Cushion Sofa Seats
+104 fabrics
From$236.18
Customize Now
Custom Cut
Custom Size/Color Bay Window Bench Seat Cushions Indoor Outdoor Waterproof
+104 fabrics
From$94.19
Customize Now
Custom Cut
Custom U-Shape Sofa Cushions
+104 fabrics
From$181.16
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Custom Cut
Custom Wedge & Triangle Cushions
+104 fabrics
From$53.26
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Custom Cut
Custom Trapezoid Cushions
+104 fabrics
From$68.32
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Custom Cut
Custom Semicircle Cushions
+104 fabrics
From$48.31
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Custom Cut
Custom RV & Camper Mattresses
+104 fabrics
From$362.32
Customize Now
Custom Cut
Custom Bench Cushions for Indoor Furniture, Window Seat Cushions Indoor
+104 fabrics
From$88.57
Customize Now
Shop by scenario
Real projects our cushions are made for — window seats, banquettes, dining sets, patios, RVs and boats.
Any shape you need
Eight shapes in one configurator — including the L-shapes and T-cushions other stores won’t touch.
How it works
From tape measure to doorstep in three steps.
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1
Pick a shape, enter your size
Choose from 8 shapes and type your measurements — ¼″ steps welcome.
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2
Get your instant quote
Compare foams and fabrics line by line. The price updates as you type — no waiting for an email quote.
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3
We cut & ship
Your cushion is cut to order and ships to your door in 5–10 business days.
Why order from FoamMill
Fit guarantee
If we cut the wrong size against your order, we remake and reship at our cost — or refund in full.
Transparent pricing
Foam, fabric and every option broken out line by line. You always know what you’re paying for.
Curated materials
Six foams from budget HD28 to natural latex, plus outdoor Dryfast — chosen for performance, not catalog padding.
Made for real furniture
Odd sizes, L-shaped banquettes, RV mattresses — custom is all we do, so nothing is “special order”.
Measure right the first time
Short, practical guides from the workshop — five minutes that make your cushion fit like the original.
How to Measure for a Custom Cushion (The Right Way)
Measure the seating surface — not the old cushion. A 5-minute guide to getting width, depth and thickness right the first time.
Read guide →How to Choose the Right Foam for Your Cushion
Foam density vs firmness, and when to pick standard, high-resilience, memory, Dryfast or latex. A plain-English buyer's guide.
Read guide →How Thick Should a Bench Cushion Be?
Two inches reads thin, six is a mattress. The thickness ranges that look and feel right for benches, dining chairs and window seats.
Read guide →Trusted by customers across the US
4.9 · based on 8 reviews
★★★★★
Fits the window seat like it came with the house
Measured twice, ordered once. The trapezoid cut for our bay window seat slid right in — edges are clean and the HD36 foam doesn't flatten after months of daily reading. The spec sheet that ships with the box is a nice touch.
★★★★★
Our breakfast nook finally looks finished
Two 40-inch pieces for the banquette, linen covers in Oatmeal. Stitching is tight, corners are crisp, and the price was half of what the local upholstery shop quoted. Shipping took 7 days.
★★★★★
Third order from the workshop
They've done our dining chairs, a porch swing pad, and now a topper. Quotes are instant and honest, and everything arrives exactly to spec. It's the first place I check before measuring anything else in the house.
★★★★★
飘窗垫严丝合缝，像原装一样
量了两次尺寸一次下单，梯形裁切正好嵌进转角飘窗。HD36 海绵坐了几个月没有塌陷，随箱附的规格单也很专业，切的就是你订的。
Ready for a cushion that actually fits?
Type your size, see the price, order in minutes.
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