
Zinus Allswell 3 Covered Memory Foam Topper Twin XL
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Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
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The Zinus Allswell is a 3-inch memory foam mattress topper with a built-in fabric cover, sold in Twin XL. The cover is machine washable, which sets it apart from bare foam toppers that need a separate protector. It suits renters, dorm rooms and guest beds where the mattress is too firm but a new one is not worth buying. Against thinner 2-inch toppers it adds more cushioning, but it is not a fix for a sagging or worn-out mattress.
In stock
Store links may earn us a commission. Price via Klarna.
Lowest price we've seen: $124.00 on Nov 12 at Walmart. Tracked across 1 store since Nov 12.
Owners of the Allswell topper generally report it softens a hard mattress and stays put, and they like that the cover can be washed. The common complaints are heat buildup and foam that softens more than expected over months of use.
The Zinus Allswell 3 Covered Memory Foam Topper is a rectangular mattress topper made for a Twin XL bed. It comes in black.
The topper is machine washable.

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