--- title: "iphone 16 plus waterproof case — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/cell-phones-accessories/iphone-16-plus-waterproof-case" last_updated: "2026-07-09T23:54:07.046Z" locale: en meta: description: "a small market ($55K/yr) — iphone 16 plus waterproof case doesn't clear our bar today." "og:description": "a small market ($55K/yr) — iphone 16 plus waterproof case doesn't clear our bar today." "og:title": "iphone 16 plus waterproof case — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen" --- Back to Flapen home # **iphone 16 plus waterproof case** **Skip it****48/100 ** a small market ($55K/yr) — iphone 16 plus waterproof case doesn't clear our bar today. **Market/yr** **$55K** **Growth (1y)** **+247.7%** **Products** **23** **Brands** **15** was 25 a year ago **Sellers** **30** **Price range** **$9.00–$71.71** **Returns** **3.9%** **Rating** **4.3★** **Skip it** Scored 48/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **3** ×0.30 Growth **81** ×0.30 Competition **47** ×0.20 Quality gap **60** ×0.10 Returns **69** ×0.10 ## **Demand** Weekly Amazon search volume, last 75 weeks — +247.7% year over year. 3K2KSpike '25Prime Day '25Spike '26Feb '25Apr '25Jul '25Oct '25Jan '26Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Jul, Aug · busiest ÷ quietest = 2.4× ## **Competition** - Lanhiem32% - AICase16% - Haireca14% - SPORTLINK10% - ANTSHARE4% - WIFORT4% - Other (9 brands)20% The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them. 15 brands and 30 sellers compete here. **Brands** **15 **▼falling was 25 a year ago **Sellers** **30** **Top 5 brand share** **76%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Lanhiem Magnetic Case for iPhone 16 Plus IP68 Waterproof Dustproof Phone Case [Compatible with Magsafe] [Built-in Screen Protector] Full Body Heavy Duty Rugged Phone Cover 6.7 inch Black](https://m.media-amazon.com/images/I/41Z3ptmYMYL.jpg) [**Lanhiem Magnetic Case for iPhone 16 Plus IP68 Waterproof Dustproof Phone Case \[Compatible with Magsafe\] \[Built-in Screen Protector\] Full Body Heavy Duty Rugged Phone Cover 6.7 inch Black**](https://www.amazon.com/dp/B0DJNN6N7J) Lanhiem$21.344.2★2,73922%▼falling 2 ![Haireca for iPhone 16 Plus Waterproof Case with Magsafe Built-in [Camera & Screen Protector] [Lanyard] IP68 Water Proof Full Body Dustproof Heavy Duty Frosted Protective Phone Cover 6.7 Teal](https://m.media-amazon.com/images/I/412Pst2-GgL.jpg) [**Haireca for iPhone 16 Plus Waterproof Case with Magsafe Built-in \[Camera & Screen Protector\] \[Lanyard\] IP68 Water Proof Full Body Dustproof Heavy Duty Frosted Protective Phone Cover 6.7 Teal**](https://www.amazon.com/dp/B0DKDW3T92) Haireca$23.134.0★77614%▲rising 3 ![AICase Compatible with iPhone 16 Plus Case Waterproof Clear Water Proof Built-in Screen Protector Shockproof Dustproof Snowproof Full Body Rugged Underwater Phone Case](https://m.media-amazon.com/images/I/51QJDoExY0L.jpg) [**AICase Compatible with iPhone 16 Plus Case Waterproof Clear Water Proof Built-in Screen Protector Shockproof Dustproof Snowproof Full Body Rugged Underwater Phone Case**](https://www.amazon.com/dp/B0D9VFQ22J) AICase$17.564.3★1,58210%▲rising 4 ![Lanhiem for iPhone 16 Plus Case IP68 Waterproof Dustproof Shockproof Cases with Built-in Screen Protector 360 Full Body Heavy Duty Rugged Phone Cover for iPhone 16 Plus - 6.7 inch (Black/Clear)](https://m.media-amazon.com/images/I/41woYVZn-zL.jpg) [**Lanhiem for iPhone 16 Plus Case IP68 Waterproof Dustproof Shockproof Cases with Built-in Screen Protector 360 Full Body Heavy Duty Rugged Phone Cover for iPhone 16 Plus - 6.7 inch (Black/Clear)**](https://www.amazon.com/dp/B0DHWQP16M) Lanhiem$22.564.4★4266%▼falling 5 ![AICase Waterproof Case for iPhone 16 Plus(6.7) with MagSafe Snowproof Dustproof and Shockproof IP68 Certified Real 360 Full Body Protection Fully Sealed Underwater Cover for iPhone 16 Plus](https://m.media-amazon.com/images/I/41w5qiHGSfL.jpg) [**AICase Waterproof Case for iPhone 16 Plus(6.7) with MagSafe Snowproof Dustproof and Shockproof IP68 Certified Real 360 Full Body Protection Fully Sealed Underwater Cover for iPhone 16 Plus**](https://www.amazon.com/dp/B0DB5XFKVV) AICase$20.024.4★2606%▲rising 6 ![SPORTLINK for iPhone 16 Plus Case - IP68 Waterproof Military Protective Full Body Heavy Duty Shockproof 360 Sealed Dustproof with Camera Screen Protector Cover for i Phone 16 Plus 6.7 Pink](https://m.media-amazon.com/images/I/41c+SPQtmqL.jpg) [**SPORTLINK for iPhone 16 Plus Case - IP68 Waterproof Military Protective Full Body Heavy Duty Shockproof 360 Sealed Dustproof with Camera Screen Protector Cover for i Phone 16 Plus 6.7 Pink**](https://www.amazon.com/dp/B0DGSJJYSC) SPORTLINK$31.184.3★12,0285%▲rising 7 ![WIFORT for iPhone 16 Plus Waterproof Case [IP68 Underwater] [Blue Light Filter Lens] [15FT Military Shockproof] Fit for Magsafe Full Body Magnetic Frosted Phone Case with Lanyard 6.7 Teal](https://m.media-amazon.com/images/I/41rXm-FIwCL.jpg) [**WIFORT for iPhone 16 Plus Waterproof Case \[IP68 Underwater\] \[Blue Light Filter Lens\] \[15FT Military Shockproof\] Fit for Magsafe Full Body Magnetic Frosted Phone Case with Lanyard 6.7 Teal**](https://www.amazon.com/dp/B0DKNM8DS5) WIFORT$24.674.2★1,4304%▲rising 8 ![ShukZinfeo Compatible for iPhone 16 Plus Case Waterproof Compatible with Magsafe IP68 Underwater Clear Magnetic Built-in Screen Protection Lanyard Diving Swim Dustproof Shockproof Blue](https://m.media-amazon.com/images/I/41DwkGt3pxL.jpg) [**ShukZinfeo Compatible for iPhone 16 Plus Case Waterproof Compatible with Magsafe IP68 Underwater Clear Magnetic Built-in Screen Protection Lanyard Diving Swim Dustproof Shockproof Blue**](https://www.amazon.com/dp/B0DCBRK6JY) ShukZinfeo$15.144.4★343%▼falling 9 ![Diaclara Designed for iPhone 16 Plus Case 6.7 Inch Upgraded [Full Camera Protection] Full Body Rugged Clear Bumper Case with Built-in Screen Protector for 16 Plus Rose Pink](https://m.media-amazon.com/images/I/41V2vvwimbL.jpg) [**Diaclara Designed for iPhone 16 Plus Case 6.7 Inch Upgraded \[Full Camera Protection\] Full Body Rugged Clear Bumper Case with Built-in Screen Protector for 16 Plus Rose Pink**](https://www.amazon.com/dp/B0DC6JBY4Y) Diaclara$15.494.4★64,5603%▼falling 10 ![Cozycase TOP Military IP68 Waterproof Case for iPhone 16 Plus - Heavy Duty 360 Shockproof Full Body with Screen Camera Protector Double Water Dust Drop Proof Rugged Tough Cover Black/Frosted Clear](https://m.media-amazon.com/images/I/41D+Pl-VDxL.jpg) [**Cozycase TOP Military IP68 Waterproof Case for iPhone 16 Plus - Heavy Duty 360 Shockproof Full Body with Screen Camera Protector Double Water Dust Drop Proof Rugged Tough Cover Black/Frosted Clear**](https://www.amazon.com/dp/B0D878L44D) Cozycase$27.124.2★14,8023%▼falling 11 ![ANTSHARE IP68 Waterproof Case for iPhone 16 Plus - Built-in Screen/Lens Protector - Military Drop Shockproof Full Body Protection for Swimming/Outdoor Black/Clear](https://m.media-amazon.com/images/I/51oZj212csL.jpg) [**ANTSHARE IP68 Waterproof Case for iPhone 16 Plus - Built-in Screen/Lens Protector - Military Drop Shockproof Full Body Protection for Swimming/Outdoor Black/Clear**](https://www.amazon.com/dp/B0GWLTS6F8) ANTSHARE$21.164.4★9063%▲rising 12 ![LOVE BEIDI for iPhone 16 Plus Case Waterproof 6.7 | Shockproof Dust Proof Phone Case Cover with Screen Protector and Kickstand - Black](https://m.media-amazon.com/images/I/41-1W17F5+L.jpg) [**LOVE BEIDI for iPhone 16 Plus Case Waterproof 6.7 | Shockproof Dust Proof Phone Case Cover with Screen Protector and Kickstand - Black**](https://www.amazon.com/dp/B0FRS61PQP) LOVE BEIDI$15.915.0★13%▲rising 13 ![Beasyjoy for iPhone 16 Plus Case Waterproof Metal Heavy Duty Full Body Protective Case with Built-in Screen Protector Military Grade Shockproof Defender Cover for iPhone 16 Plus 6.7 Black](https://m.media-amazon.com/images/I/51AjKv5omEL.jpg) [**Beasyjoy for iPhone 16 Plus Case Waterproof Metal Heavy Duty Full Body Protective Case with Built-in Screen Protector Military Grade Shockproof Defender Cover for iPhone 16 Plus 6.7 Black**](https://www.amazon.com/dp/B0DS1QN72L) Beasyjoy$31.744.0★7,6512%—flat 14 ![Miracase Magnetic for iPhone 16 Plus Case Full-Body Phone with Built-in Glass Screen Protector [Compatible with MagSafe] Military Drop Proof 16 Plus Cover Bumper 6.7 inch Black](https://m.media-amazon.com/images/I/51KA2StRB4L.jpg) [**Miracase Magnetic for iPhone 16 Plus Case Full-Body Phone with Built-in Glass Screen Protector \[Compatible with MagSafe\] Military Drop Proof 16 Plus Cover Bumper 6.7 inch Black**](https://www.amazon.com/dp/B0DCBTDK9S) Miracase$18.324.3★109,1102%—flat 15 ![Lanhiem Magnetic for iPhone 16 Plus Waterproof Case Built-in Privacy Screen Protector Compatible with MagSafe Anti-Spy Full Body Phone Case for iPhone 16 Plus 6.7 Black](https://m.media-amazon.com/images/I/41LTdb+oeWL.jpg) [**Lanhiem Magnetic for iPhone 16 Plus Waterproof Case Built-in Privacy Screen Protector Compatible with MagSafe Anti-Spy Full Body Phone Case for iPhone 16 Plus 6.7 Black**](https://www.amazon.com/dp/B0FQ5KJWCX) Lanhiem$29.294.2★2,7392%▲rising **~~Showing 15 of 23 — show all ~~** ## **Product shelf** All 23 tracked products in this niche. Top sellersNewestTrending [![Lanhiem Magnetic Case for iPhone 16 Plus IP68 Waterproof Dustproof Phone Case [Compatible with Magsafe] [Built-in Screen Protector] Full Body Heavy Duty Rugged Phone Cover 6.7 inch Black](https://m.media-amazon.com/images/I/41Z3ptmYMYL.jpg)**Lanhiem Magnetic Case for iPhone 16 Plus IP68 Waterproof Dustproof Phone Case \[Compatible with Magsafe\] \[Built-in Screen Protector\] Full Body Heavy Duty Rugged Phone Cover 6.7 inch Black** Lanhiem**$21.34**4.2★2,739 reviews](https://www.amazon.com/dp/B0DJNN6N7J) [![Haireca for iPhone 16 Plus Waterproof Case with Magsafe Built-in [Camera & Screen Protector] [Lanyard] IP68 Water Proof Full Body Dustproof Heavy Duty Frosted Protective Phone Cover 6.7 Teal](https://m.media-amazon.com/images/I/412Pst2-GgL.jpg)**Haireca for iPhone 16 Plus Waterproof Case with Magsafe Built-in \[Camera & Screen Protector\] \[Lanyard\] IP68 Water Proof Full Body Dustproof Heavy Duty Frosted Protective Phone Cover 6.7 Teal** Haireca**$23.13**4.0★776 reviews](https://www.amazon.com/dp/B0DKDW3T92) [![AICase Compatible with iPhone 16 Plus Case Waterproof Clear Water Proof Built-in Screen Protector Shockproof Dustproof Snowproof Full Body Rugged Underwater Phone Case](https://m.media-amazon.com/images/I/51QJDoExY0L.jpg)**AICase Compatible with iPhone 16 Plus Case Waterproof Clear Water Proof Built-in Screen Protector Shockproof Dustproof Snowproof Full Body Rugged Underwater Phone Case** AICase**$17.56**4.3★1,582 reviews](https://www.amazon.com/dp/B0D9VFQ22J) [![Lanhiem for iPhone 16 Plus Case IP68 Waterproof Dustproof Shockproof Cases with Built-in Screen Protector 360 Full Body Heavy Duty Rugged Phone Cover for iPhone 16 Plus - 6.7 inch (Black/Clear)](https://m.media-amazon.com/images/I/41woYVZn-zL.jpg)**Lanhiem for iPhone 16 Plus Case IP68 Waterproof Dustproof Shockproof Cases with Built-in Screen Protector 360 Full Body Heavy Duty Rugged Phone Cover for iPhone 16 Plus - 6.7 inch (Black/Clear)** Lanhiem**$22.56**4.4★426 reviews](https://www.amazon.com/dp/B0DHWQP16M) [![AICase Waterproof Case for iPhone 16 Plus(6.7) with MagSafe Snowproof Dustproof and Shockproof IP68 Certified Real 360 Full Body Protection Fully Sealed Underwater Cover for iPhone 16 Plus](https://m.media-amazon.com/images/I/41w5qiHGSfL.jpg)**AICase Waterproof Case for iPhone 16 Plus(6.7) with MagSafe Snowproof Dustproof and Shockproof IP68 Certified Real 360 Full Body Protection Fully Sealed Underwater Cover for iPhone 16 Plus** AICase**$20.02**4.4★260 reviews](https://www.amazon.com/dp/B0DB5XFKVV) [![SPORTLINK for iPhone 16 Plus Case - IP68 Waterproof Military Protective Full Body Heavy Duty Shockproof 360 Sealed Dustproof with Camera Screen Protector Cover for i Phone 16 Plus 6.7 Pink](https://m.media-amazon.com/images/I/41c+SPQtmqL.jpg)**SPORTLINK for iPhone 16 Plus Case - IP68 Waterproof Military Protective Full Body Heavy Duty Shockproof 360 Sealed Dustproof with Camera Screen Protector Cover for i Phone 16 Plus 6.7 Pink** SPORTLINK**$31.18**4.3★12,028 reviews](https://www.amazon.com/dp/B0DGSJJYSC) [![WIFORT for iPhone 16 Plus Waterproof Case [IP68 Underwater] [Blue Light Filter Lens] [15FT Military Shockproof] Fit for Magsafe Full Body Magnetic Frosted Phone Case with Lanyard 6.7 Teal](https://m.media-amazon.com/images/I/41rXm-FIwCL.jpg)**WIFORT for iPhone 16 Plus Waterproof Case \[IP68 Underwater\] \[Blue Light Filter Lens\] \[15FT Military Shockproof\] Fit for Magsafe Full Body Magnetic Frosted Phone Case with Lanyard 6.7 Teal** WIFORT**$24.67**4.2★1,430 reviews](https://www.amazon.com/dp/B0DKNM8DS5) [![ShukZinfeo Compatible for iPhone 16 Plus Case Waterproof Compatible with Magsafe IP68 Underwater Clear Magnetic Built-in Screen Protection Lanyard Diving Swim Dustproof Shockproof Blue](https://m.media-amazon.com/images/I/41DwkGt3pxL.jpg)**ShukZinfeo Compatible for iPhone 16 Plus Case Waterproof Compatible with Magsafe IP68 Underwater Clear Magnetic Built-in Screen Protection Lanyard Diving Swim Dustproof Shockproof Blue** ShukZinfeo**$15.14**4.4★34 reviews](https://www.amazon.com/dp/B0DCBRK6JY) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Water Resistance**20% *“Case is waterproof”* **Quality-Overall**12% *“Great product, Exactly as described”* **Advertised Vs Actual Product**10% *“As shown”* **Size-Overall**8% *“Great size”* **Ease Of Use**8% *“It was easy to operate my phone”* **Value For Money**7% *“Good price”* **Efficiency**6% *“It works”* **Durability**4% *“These extra durable pouches are easy to use”* **Drop/Impact Protection**4% *“Its a good protector”* **Strength**2% *“Solid product”* ### **What buyers complain about ** **Size-Overall**13% *“Too small”* **Water Resistance**9% *“Water got inside”* **Quality-Overall**9% *“Poor quality product”* **Durability**9% *“Only a 1 time use”* **Ease Of Use**6% *“It is a little tricky to close”* **Touch/Button Controls**4% *“my touch screen does not work well”* **Image/Picture Clarity**4% *“The picture quality is horrible”* **Functionality-Overall**4% *“doesn't work”* **Compatibility-Overall**3% *“No,could put it on my phone”* **Advertised Vs Actual Product**2% *“Not as advertised”* #### **Top return reasons**- Size-Overall52% - Value For Money10% - Functionality-Overall4% - Advertised Vs Actual Product4% - Compatibility-Overall4% - Water Resistance3% - Touch Screen3% - Quality-Overall3% - Ease Of Use2% - Color1%