Sierra Mattress Company

775-544-8080

Malouf® Sleep Isolus® 3" Down Alternative California King Mattress Topper

At a Glance

Three inches of plush, hypoallergenic down alternative fill encased in pure cotton create a cozy, breathable mattress topper. Baffle-box construction prevents fill from shifting to ensure even loft. Thick elastic anchor bands secure the fiberbed to the mattress at the corners.

Proposition 65 Warning for California Residents

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Three inches of plush, hypoallergenic down alternative fill encased in pure cotton create a cozy, breathable mattress topper. Baffle-box construction prevents fill from shifting to ensure even loft. Thick elastic anchor bands secure the fiberbed to the mattress at the corners.

Hypoallergenic down alternative fill

100% cotton shell

Baffle box stitching

3" thick down alternative mattress topper adds a plush layer to any mattress

Hypoallergenic down alternative fill offers the feel of down without odors or allergens

Breathable shell made of 250 thread count 100% cotton

Corner elastic anchor bands secure fiberbed to mattress

Down Alternative Fill

Cozy up with the soft, breathable filling that offers comfort and support without the allergens, odors or poky quills associated with down.