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The IULULU is an 8-inch memory foam mattress built in a short queen size that fits RV and camper platforms, where a standard queen is too long. Its 2-inch gel-infused memory foam top sits over 6 inches of support foam, giving a medium feel that the maker says suits back, side and stomach sleepers. The gel layer is meant to limit heat buildup in a closed cabin. Against other RV mattresses it is a straightforward foam slab with no coils or hybrid core, so expect a softer, slower-responding feel rather than springy support. Owners rate it well overall, though the sample of ratings is small.
In stockSold by PIONEER CROSS BORDER HKReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Ratings are positive overall, with buyers describing a comfortable medium feel in an RV-sized mattress.
This is a short queen memory foam mattress made for RVs. It is 8 inches thick and has a medium firmness. The 8-inch model uses a 2+6 layer structure.
The memory foam is gel-infused to help cool a confined space and reduce the chance of bacteria growth. The foam is temperature-sensitive: body heat softens the surface, and it springs back within 2 to 5 seconds once pressure is released. It contours to the body, and there are no springs, so it makes no noise when you turn over.
The mattress suits back, side and stomach sleepers. It is ventilated and resists mold, which suits the sealed, high-temperature environment of an RV.









