ERROR 502 - BAD GATEWAY Why am I seeing this page? The server that your request has reached is acting as a gateway or proxy to fulfil the request made by your client. Web Browser => Web Front-End => Web Back-End This server (Web Front-End) received an invalid response from an upstream (Web Back-End) server it accessed to fulfil the request. In most cases this will not mean that the upstream server is down, but rather that the upstream server and the gateway/proxy do not agree on the protocol for exchanging data. This problem is most commonly caused when there is a problem with IP communications between the Web Front and Back-Ends. Before you attempt to resolve this problem you should clear your browser cache completely. Our support staff will be happy to assist you in resolving this issue. Please contact our Live Support or reply to any Tickets you may have received from our technicians for further assistance. Shipping & Handling Included* Includes 1 mattress protector, 1 box spring protector & pillow protector(s) (1 pillow protector for Twin & Full, 2 pillow protectors for Queen, King & Cal King)
The estimated delivery time will be approximately 3 - 5 business days from the time of order. Ultimate Shield™ mattress protectors are certified as allergen proof, bed bug proof and dust mite proof by the renowned AirMid Health Group Laboratories. Ultimate Shield™ mattress protectors use specially designed fabrics and zippers which have surpassed rigorous testing standards. The unique patent pending closure fits securely over the size 5 zipper to form a complete seal. 100% Bed Bug Proof, hypoallergenic, waterproof80/20 Cotton/Polyester fabric sleeping surface, Poly Knit skirt and bottom provide a most comfortable and quiet sleepPatented Expansion Technology enables you to use this mattress protector on mattresses that are 8” – 22” in heightHot Melt Lamination is used to fuse the backing to the fabric, eliminating the need for adhesives, and lets the fabric stay breathable Twin: Mattress Encasement: 39”x76”x9-21”; Box Spring Protector: 39”x76”x9”; Standard Pillow Protector: 21”x27”Full: Mattress Encasement: 54”x76”x9-21”;
Box Spring Protector: 54”x76”x9”; Standard Pillow Protector: 21”x27”Queen: Mattress Encasement: 60”x80”x9-21”; Box Spring Protector: 60”x80”x9”; Queen Pillow Protector: 21”x31”King: Mattress Encasement: 76”x80”x9-21”; Box Spring Protector: 76”x80”x9”; King Pillow Protector: 21”x37”Cal-King: Mattress Encasement: 72”x84”x9-21”; Box Spring Protector: 72”x84”x9”; King Pillow Protector: 21”x37”1 Expandable, Bed Bug Proof Mattress1 Bed Bug Proof Box Spring Encasement1 Standard Bed Bug Proof Pillow Encasement 1 Expandable, Bed Bug Proof Mattress1 Bed Bug Proof Box Spring Encasement1 Standard Bed Bug Proof Pillow Encasement1 Expandable, Bed Bug Proof Mattress1 Bed Bug Proof Box Spring Encasement2 Queen Size Bed Bug Proof Pillow Encasement1 Expandable, Bed Bug Proof Mattress1 Bed Bug Proof Box Spring Encasement2 King Size Bed Bug Proof Pillow Encasement1 Expandable, Bed Bug Proof Mattress1 Bed Bug Proof Box Spring Encasement2 King Size Bed Bug Proof Pillow EncasementMachine wash with cold water on delicate cycle.
We are committed to offering the best value to our members, with a risk-free 100% satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please visit the membership counter at your local Costco or Contact Customer Service. View Costco's Return Policy Costco Concierge Services | Technical SupportFree technical support exclusive to Costco members for select electronics and consumer goods.Learning Center / Healthy Home / Bedding / How to Choose the Best Hypoallergenic Mattress Cover [Buyer’s Guide]How to Choose the Best Hypoallergenic Mattress Cover [Buyer’s Guide]Learn About Bed Bugs Introduction to bed bugs Characteristics of bed bugs How to find bed bugs Bed bug information clearinghouse What landlords need to know Bed bugs and schools Protecting yourself at school or office Print an information card to carry with you Get Rid of Bed Bugs
Using integrated pest management Pesticides for bed bug control Safety issues in controlling bed bugs Find help with bed bug problems Qs and As about bed bugs Regional bed bug contacts Popular Topics and Resources Tackling Bed Bugs: A Starter Guide for Local Government (PDF)(39 pp, 1.5 Mb, About PDF) Exit Top ten tips to prevent or control bed bugs Bed bug collaborative strategy Videos, webinars and blogs Find more pesticide information What are you looking for? Enter email address sign upA growing number of companies are selling mattress encasements to combat bedbugs, protective covers they say can help prevent and control infestations of these nasty blood-sucking insects. Entomologists say encasements are a useful weapon against bedbugs, but these products by themselves won't usually solve the problem. * * * Bedbugs, once nearly eradicated in the U.S., have been coming back in recent years. Transported from one location to another in suitcases and on clothing, the tiny brown insects...
Could North Korea's Missiles Reach the U.S.? Land Rover Performs ‘The Hatch Trick’ The Night They Locked Up All the Smartphones The Government's Wiretapping Powers Explained High Salaries at Charities Draw ScrutinySummary: Take a look at this article for bed bug mattress cover ratings and descriptions. Here are the facts on getting the best bargain for your money for bed bug mattress covers. Many of you read my first article on bed bug mattress covers describing the different types available for purchase. I thought it necessary to write another article comparing the products to better give you get an idea of what you are buying before you go maxing out your credit card. We are interested in bed bug control, but not at the cost of sleepless, uncomfortable nights. Let's start at the bottom and work our way up the list beginning with vinyl mattress covers. The heavy-duty six gauge vinyl mattress cover is priced around $16. Compared to thinner vinyl covers, this six-gauger is proven to tear less.
It lasts at least a year under normal conditions and is ideal for use in cribs or on toddlers' beds. It is a nice bargain, but the compromise is that you will be sleeping on vinyl fabric which may not always be the most comfortable. This cover gets a rating of a 2. The cotton-polyester blend mattress cover, priced at about $64, is a mix of two materials. The cotton material is great for comfort, but still less expensive than 100% cotton mattress covers. Some versions may also be waterproof, which is an added bonus if your plumbing breaks in the middle of the night. We rate this bed bug mattress cover as good, not great. On hot nights you know you are sleeping on polyester. It gets a 4. Breathable, 100% white terry cotton bed bug mattress covers will run you about $90. This fabric is the industry standard against bed bugs. Hotels tend to buy this kind of cover most often. One brand, called the AllerZip, states that it is 100% proven to trap any bed bugs you may have. The theory is that you can put the mattress cover over your bed bug-infested mattress and the bugs will be unable to escape.
They will eventually die and you will not have to worry about the pesky critters again. However, if you get a new infestation of bugs after you have encased your bed, you are back to square one. The advantages to this type of cover are comfort and it also helps keep out dust mites which are allergens for some people. This cover is also less bulky and will sufficiently cool you down in the warm summer months. This is the best bet for anyone who has a severe bed bug infestation, but does not want to shell out the big bucks for a top-of-the-line product. The 100% cotton mattress cover is the most ideal for the average customer with a bed bug infestation. We give it a rating of 8. The soft and supple micro-weave 100% polyester fabric bed bug mattress cover costs around $95. One brand, called the Pristine Luxury mattress cover, is proven to not only protect against bed bugs, but does a great job against allergens, as well. It has very small pore sizes and is the best choice for someone with many allergies who also happens to have a bed bug infestation.