The plastic film of a new mattress should be removed. It should be removed or it will impede the air circulation within our body and the mattress which leads the bedding get damp because of our sweat. It is really unhealthy.Click to see full answer. Simply so, can I wrap my mattress in plastic to kill bed bugs?So the first step, Miller says, is to trap any bedbugs that may already be in your bed or boxspring. “You wrap your mattress and your boxspring in Saran Wrap. Seal the bugs, if there are any, seal then in the mattress and the boxspring. Now they can’t get out to feed on ya,” Miller says, “Blood mill stops.Beside above, does jumping on the bed ruin the mattress? Stand, Jump or yes even sit on your mattress. We realize most adults don’t stand or jump on their mattress but often their kids do and nearly everyone sits in bed or sits on the edge of their bed. This will force the layers into the springs and will damage the mattress and shorten its life. Considering this, does plastic on bed make you sweat? A vinyl mattress cover helps protect the mattress from all sorts of things, such as sweat, stains and dust mites. But that same waterproof and dust-proof barrier protecting the mattress may make you feel hot or sweaty, especially if you are already prone to feeling overheated while you’re sleeping.How do you cover a plastic mattress? Wrap the mattress in plastic. Before moving a mattress to its storage location, thoroughly wrap the mattress in plastic and secure the plastic with packing tape to create a tight seal. If possible, do not use thick plastic covers, as these are more likely to trap in the moisture.