Twin XL Mattress Protector Encasement – Waterproof, BedBug Proof – 6 Sided Zippered Protection. Extra Long Size Hypoallergenic Premium Sleep Protect System, Secure Your Bed, 39″ Inch by 80″ Inch. Nestl Bedding Accessories.

Amazon.com Price:  $49.95 (as of 18/10/2017 13:09 PST- Details)

100% WATERPROOF BARRIER PROTECTS YOUR MATTRESS Independently lab tested to be completely Bed Bug Proof, Protects all 6 sides of your mattress. Twin XL size: Width 39″ Inches X Length 80″ Inches X Height fits up to 15″ inches deep pocket Bedding Mattress
CUSTOM ZIPPERED VELCRO PROTECTION Stretches to fit and defend deep pocketed mattresses. Will not change the feel of your mattress. Seals your mattress from dusts, mites, bedbugs and allergens. Completely Hypoallergenic
#1 HEALTHCARE GRADE DOCTOR RECOMMENDED Great for those with kids, pets, allergies, asthma, eczema or incontinence. Good idea for each bed in the house. Works well for guest room, childrens and teen room, vacation house, school dormitory, college and RV. Worry Free Safe Sleep defense for your bedroom. Protect them all!