Allerzip Mattress/Box Spring Encasement
- Keeps your sleeping space allergy-free and bed bug-proof.
- Completely wraps around your mattress or boxspring for 6-sides of whisper-quiet waterproof protection.
- Miracle Membrane barrier protects you from allergens, dustmites, mold, dander, and pollen.
- Blocks mattress from accidental stains and spills, extending overall life.
- Features patented BugLock Sure Seal three-sided zipper creating an entry-proof, escape-proof, and bite-proof environment from bed bugs.
- Certifies asthma friendly.
- Made from flexible and smooth jersey knit fabric.