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Proactive Medical · Alarms & Fall Mats

Proactive Protekt Mattress Extender

Contact us for pricing

Ships to the lower 48 states and DC only. Not to Alaska, Hawaii or U.S. territories.

A mattress that stops short of the footboard leaves an open strip at the end of the bed. The Protekt Mattress Extender fills it, and it gives a taller person a little more length to stretch out.

  • Fills the gap between the mattress and the footboard
  • Extends the sleeping surface for taller people
  • Optional buckles secure it to the head or footboard
  • Easy-to-clean vinyl cover; meets fire rating CA 117
  • 36, 42 or 48 in long, 6 in deep, 3 to 6 in thick

Free shipping on online orders over $500; under $500, a flat shipping charge is shown at checkout. We pay the sales tax. Most products are processed within 2-5 business days. Shipping and returns

Questions? Call (844) 799-0070

Options and prices
OptionPriceOrder
36 x 6 x 3 in EXT3663 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
36 x 6 x 4 in EXT3664 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
36 x 6 x 5 in EXT3665 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
36 x 6 x 6 in EXT3666 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
42 x 6 x 3 in EXT4263 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
42 x 6 x 4 in EXT4264 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
42 x 6 x 5 in EXT4265 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
42 x 6 x 6 in EXT4266 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
48 x 6 x 3 in EXT4863 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
48 x 6 x 4 in EXT4864 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
48 x 6 x 5 in EXT4865 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
48 x 6 x 6 in EXT4866 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.

About The Protekt Mattress Extender

Optional buckles hold the extender to the head or footboard. It has an easy-to-clean vinyl cover and meets fire rating CA 117.

Twelve sizes are listed: lengths of 36, 42 and 48 inches, each 6 inches deep and 3, 4, 5 or 6 inches thick, so you can match the mattress height. Proactive makes custom sizes as well. Warranty is 1 year non-prorated.

Specifications

Sizes
36", 42" or 48" x 6" x 3", 4", 5" or 6"
Cover
vinyl, easy to clean
Attachment
optional buckles to the head and footboard
Fire rating
meets CA 117
Custom sizes
available

Warranty

  • 1 Year Non-Prorated

Specifications and warranty terms are from the maker: proactivemedical.com. Checked October 26, 2026.

What Our Customers Say

Google reviews of our company and our technicians, not of this one product.

★★★★★
4.6 rating of 101 Google reviews

★★★★★
Mason is a wonderful service technician! We live in “rural country” of NE Georgia and he drove all this way to get my Dad’s chair lift up and running. Thank you, Mason AND Custom Mobility!
Susan Scarboro 3 months ago
★★★★★
As a fellow business owner, I have seen this company do all of their work with as much professionalism and tact as any that I have ever encountered. I thoroughly enjoy actually witnessing people who care about their work and show it through their actions, and the owner at Customer Mobility is the ep…
Zach Purcell 5 months ago
★★★★★
My Service Technician is truly the best! He responded within a day and he fixed the chairlift in less than an hour! It’s reassuring to know that we can depend upon Custom Mobility!
Linda Berrian 5 months ago

Read all of our reviews on Google

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Contact us for pricing

Lower 48 and DC only. No Alaska, Hawaii or U.S. territories.

Talk To A Mobility Specialist

Questions before you order? We will help you compare models.