Customer Reviews for OtterBox Defender Series Holster Case for iPhone 17 Pro Max, Shock Absorbing, Black (78-81553)
OtterBox Defender Series Holster Case for iPhone 17 Pro Max, Shock Absorbing, Black (78-81553) is Out of stock
Item # : IM1XS9633
Model # : 78-81553
- Designed as a holster-style case for iPhone 17 Pro Max
- Constructed from durable polycarbonate in black finish
Price is $13.49
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664 reviews
Most helpful positive review
Posted Mar 11, 2026
Very Versatile Holster
Easy to attach to my belt, this holster provides convenient accessibility to my iPhone throughout the day. It securely holds my iPhone via its Otterbox case while providing a easy 2-finger release mechanism.
VS
Most helpful critical review
Posted Mar 12, 2026
Construction Field
I am a plumber, this holster is only good for office jobs or the weekend. I need a case that closes for my line of work. They don’t make anything to fit the phone and case and they are all cheaply made.
JTMN
Verified Buyer
Reviewed at:
otterbox.com
Posted Mar 12, 2026
Construction Field
I am a plumber, this holster is only good for office jobs or the weekend. I need a case that closes for my line of work. They don’t make anything to fit the phone and case and they are all cheaply made.
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Response from Staples :
Thank you for your feedback! Please reach out to our Customer Service team via chat and we are happy to help with any questions or concerns you may have on this!
March 13, 2026
GWilJr
Verified Buyer
Reviewed at:
otterbox.com
Posted Mar 11, 2026
Very Versatile Holster
Easy to attach to my belt, this holster provides convenient accessibility to my iPhone throughout the day. It securely holds my iPhone via its Otterbox case while providing a easy 2-finger release mechanism.
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Frog
Verified Buyer
Reviewed at:
otterbox.com
Posted Mar 7, 2026
Love it
I holds very well feel strong, it will turn smooth
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Humble
Verified Buyer
Reviewed at:
otterbox.com
Posted Mar 7, 2026
The best.
Best case I’ve owned. The Defender Series Pro fits the iPhone 17 Pro Max perfectly and feels extremely durable. The holster clip is strong and rotates smoothly, and the kickstand feature is really convenient. Highly recommend if you want maximum protection.
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Mad Max
Verified Buyer
Reviewed at:
otterbox.com
Posted Mar 4, 2026
I make the best stuff for the iPhone
Protect the phone and you can carry on your belt works perfect
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Maverick
Verified Buyer
Reviewed at:
otterbox.com
Posted Mar 1, 2026
Camera side button on iphone17 pro max poor design
I have used otter box covers for years and have always liked them until this new defender for the iPhone 17 pro max, I can’t even use it because it keeps pushing the camera button on the right side because it is poorly designed and has no support on the upper part of the plastic shell just above the camera button .
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Response from Staples :
We’re so sorry to hear about the trouble with your product! Please reach out to our Customer Service Team via chat, and we are happy to help with this situation.
March 2, 2026
Casey
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 28, 2026
Terrible
Terrible. Doesn’t even fit the phone. Can’t use it.
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Response from Staples :
We’re so sorry to hear about the trouble with your product! Please reach out to our Customer Service Team via chat, and we are happy to help with this situation.
March 2, 2026
Agentsmart1
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 28, 2026
Great Quality
I really like its double function that allows it to be used as a phone stand.
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Nicole
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 27, 2026
Love it
Great add on for my otter box. Gives me peace of mind that I won’t leave my phone somewhere.
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Daniel
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 27, 2026
Awesome case
Case and holster fit perfectly. Case overall is tough and protects well.
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John
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 22, 2026
Very happy, not as thick as in the past ones that
I really like this one for the 17 Pro Max. It is actually not as thick as the other ones. Very happy with it.
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Pete
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 22, 2026
Simply the best
Otterbox is the only phone case I ever use. Been using it for years and will continue to do so.
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Angel
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 22, 2026
The best made sturdy
Amazing product and very strong for mechanics thanks
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Steve Baker
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 21, 2026
Does exactly what it is supposed to do very well!
Holds phone securely, easy to clip on and make a good stand for your phone. Seem durable enough and have not had any issues with the clip sliding on belt or getting knocked off.
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Greg
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 17, 2026
I always buy extra clip for my otter box case
Great clip!! I’ve always used OtterBox case and Clips
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EL GORDO
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 15, 2026
Still better then many others
I always like otter, it’s good but it just to be better, is really a good protection but like I say before they were better ones, but I still like it before just to be 5 stars for me
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GunRay Racing
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 14, 2026
Awsome
Absolutely great. From day one on every phone I have used an otter box. I also had it get run over by a car at the track and was perfect. Thank you for such a great product.
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PeterS
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 13, 2026
Excellent iPhone belt holder.
So far excellent phone belt holder, better quality thn Encased! We’ll see how long it lasts. I would like to see a model that clips on the shorter side similar to Encased holder.
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Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 9, 2026
Great Product
Fit my iphone 17 Pro Max perfectly. Used Otterbox with all my phones.
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UsrO
Verified Buyer
Reviewed at:
otterbox.com
Posted Feb 9, 2026
Personally experience
Doesn’t feel like fits accurately, sometimes you think have click on the clip but not
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Response from Staples :
Thank you for your feedback! Please reach out to our Customer Service team via chat and we are happy to help with any questions or concerns you may have on this!
February 9, 2026