QuadCoil pocket spring unit, coil pocket detail

Pocket Springs For DIY Mattress Builders

8" Quad Coils3" QuadMini

DIY Mattress Components

8-inch QuadCoil pocket spring unit for a DIY mattress
Pocket Springs - 8" QuadCoils - 15.5g
From $309.00
QuadMini pocket coil comfort layer for a DIY mattress build QuadMini pocket coil comfort layer
Pocket Springs - QuadMini (Luxury Comfort Layer)
From $309.00
Premium DIY Stretch Cover #Cover_Premium DIY Stretch Cover Premium DIY Stretch Cover, zipper detail #Cover_Premium DIY Stretch Cover
Premium DIY Stretch Cover
From $259.00
8-inch QuadCoil pocket spring unit for a DIY mattress
Pocket Springs - 8" QuadCoils - PLUSH
From $309.00
New
Organic Quilted DIY Cover #Cover_Organic Quilted DIY Cover Organic Quilted DIY Cover, detail #Cover_Organic Quilted DIY Cover
Organic Quilted DIY Cover
From $359.00
New
Luxe Organic DIY Cover #Cover_Luxe Organic DIY Cover Luxe Organic DIY Cover, detail #Cover_Luxe Organic DIY Cover
Luxe Organic DIY Cover
From $499.00

Find your mattress kit

Each kit includes an 8" QuadCoil base, our 3" QuadMini comfort layer, and a zippered stretch cover. Pick your size and feel.

Size
Firmness

Split King has one firm (14.75g) side and one medium-firm (15.5g) side under a single king-size QuadMini, so there's no seam on top.

Split King · Firm + medium-firm sides

Split King Luxury Mattress Kit (Build Your Own)

From $1,189.00

Choose your cover depth (11" to 15") on the next page.

View this kit

Compare all mattress kits

Our Edge

Thank you for exploring our pockets on your DIY journey. If you are looking for a resilient and durable pocket spring unit you’ve come to the right place. Two thing separate us from any other coil supplier in the world:

1. The QuadCoil

2. Glue Free Assembly

Learn More

Featured product

8-inch QuadCoil pocket spring unit for a DIY mattress
QuadCoil pocket spring unit, close-up of individually pocketed coils
QuadCoil pocket spring unit flexed on an adjustable bed base
QuadCoil pocket spring unit with firm side support
Pocket Springs - 8" QuadCoils - 15.5g

Pocket Springs - 8" QuadCoils - 15.5g

$399.00
Size:Queen
Sides:Firm Sides
Quantity:

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