Welcome to your environment! You can order everything from your assortment with your personal budget here.

You can always return to the normal Coolblue website by clicking here.

Your outstanding budget (incl. VAT) is always visible here, so you know exactly how much you can spend.

Coolblue home

Die Website ist auf Englisch, möchtest du sie auf Deutsch ansehen?

Show 69 products
Model case
Level of protection
Size phone case
Color
Material
MagSafe magnet
Fall protection

Coolblue's Choice BlueBuilt phone cases

The best product for you, according to our customers and experts.

Coolblue's Choice is the best product for you, according to our customers and experts. This product is hardly ever returned, and has the best reviews. You can be sure that you'll be happy with your choice.

69 phone cases
Our choice for a back cover with fall protection for your iPhone 16 Pro Max | Back cover | Size average | Color transparent
€ 20,99
including VAT, free delivery
In stock
  • This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
  • Thanks to this transparent case, you can still see the original design of your iPhone 16 Pro Max.
  • The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for Our choice for a standard back cover for your iPhone 16 Pro Max | Back cover | Size average | Color transparent
€ 20,99
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • Thanks to this transparent case, you can still see the original design of your iPhone 16 Pro Max.
  • The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a standard back cover for your iPhone 16 Plus | Back cover | Size average | Color transparent
€ 20,99
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • Thanks to this transparent case, you can still see the original design of your iPhone 16 Plus.
  • This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a standard back cover for your iPhone 16 Pro | Back cover | Size average | Color transparent
€ 20,99
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • Thanks to this transparent case, you can still see the original design of your iPhone 16 Pro.
  • This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
BlueBuilt Protective Back Cover Samsung Galaxy A55 Transparent BlueBuilt phone case
Coolblue's Choice
 
 
Our choice for a back cover with fall protection for the Samsung Galaxy A55 | Back cover | Size average | Color transparent
€ 11,99
including VAT, free delivery
In stock
  • This sturdy case prevents fall damage in the case of a fall from up to 3m.
  • Your screen remains free, so you can quickly see the notifications and the time.
  • This BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a book case for the Samsung Galaxy A55 | Book case | Size average | Color black
€ 11,99
including VAT, free delivery
In stock
  • This case protects the front and back of your smartphone.
  • You can easily take cards or cash with you in the book case.
  • This BlueBuilt book case is the best choice for you if you want to protect your smartphone.
Our choice for a book case for the Samsung Galaxy A35 | Book case | Size average | Color black
€ 11,99
including VAT, free delivery
In stock
  • This case protects the front and back of your smartphone.
  • You can easily take cards or cash with you in the book case.
  • This BlueBuilt book case is the best choice for you if you want to protect your smartphone.
Our choice for a standard back cover for the Samsung Galaxy A55 | Back cover | Size average | Color transparent
€ 9,95
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • With this thin case, your smartphone still fits in your bag or pocket.
  • This BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
0 reviews
Our choice for a standard back cover for the Samsung Galaxy A35 | Back cover | Size average | Color transparent
€ 9,95
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • With this thin case, your smartphone still fits in your bag or pocket.
  • This BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a standard back cover for the Samsung Galaxy A25 | Back cover | Size average | Color transparent
€ 9,95
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • The case is flexible, which makes it easy to put around your smartphone.
  • The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a back cover with fall protection for the Apple iPhone 15 Pro | Back cover | Size average | Color transparent
€ 17,99
including VAT, free delivery
No longer available
  • This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
  • Thanks to this transparent case, you can still see the original design and the color of your iPhone Pro.
  • The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a back cover with MagSafe for the Apple iPhone 15 Plus | Back cover | Size average | Color transparent
€ 25,99
including VAT, free delivery
In stock
  • Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
  • Thanks to this transparent case, you can still see the original design and color of your iPhone 15 Plus.
  • The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a back cover with fall protection for the Apple iPhone 15 Plus | Back cover | Size average | Color transparent
€ 20,99
including VAT, free delivery
In stock
  • This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
  • Thanks to this transparent case, you can still see the original design and the color of your iPhone 15 Plus.
  • The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a standard back cover for the Apple iPhone 15 Plus | Back cover | Size average | Color transparent
€ 15,99
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • Thanks to this transparent iPhone case, you can still see the original design of your iPhone 15 Plus.
  • The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
BlueBuilt Protective Back Cover with MagSafe Apple iPhone 14 Transparent BlueBuilt phone case
Coolblue's Choice
 
 
Our choice for a back cover with MagSafe for the iPhone 14 | Back cover | Size average | Color transparent
€ 30,99
including VAT, free delivery
In stock
  • Thanks to the MagSafe magnet in the cover, you can firmly attach MagSafe accessories.
  • This sturdy case prevents fall damage in the case of a fall from up to 3m.
  • The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
BlueBuilt Soft Case Samsung Galaxy A54 Back Cover Transparent BlueBuilt phone case
Coolblue's Choice
 
 
Our choice for a standard back cover for the Samsung Galaxy A54 | Back cover | Size average | Color transparent
€ 8,90
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • Thanks to this transparent smartphone case, you can still see the original design of your smartphone.
  • The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a standard back cover for the iPhone 11 | Back cover | Protection quality standard | Size average
€ 10,99
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • With this thin case, your smartphone still fits in your bag or pocket.
  • The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a standard back cover for the iPhone 12 Pro Max | Back cover | Protection quality standard | Size average
€ 10,99
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • With this thin case, your smartphone still fits in your bag or pocket.
  • The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a standard back cover for the iPhone 11 Pro | Back cover | Protection quality standard | Size average
€ 10,99
including VAT, free delivery
In stock
  • Your screen remains free, so you can quickly see the notifications and the time.
  • With this thin case, your smartphone still fits in your bag or pocket.
  • The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
BlueBuilt Samsung Galaxy S26 Plus Back Cover Black BlueBuilt phone case
Coolblue's Choice
 
 
0 reviews
Our choice for a standard back cover for your Samsung Galaxy S26 Plus | Back cover | Size average | Color black
€ 22,99
including VAT, free delivery
In stock
  • The back cover protects your smartphone from damage.
  • Your screen remains free, so you can quickly see the notifications and the time.
BlueBuilt Protective Back Cover with Magnet Galaxy S26 Transparent BlueBuilt phone case
Coolblue's Choice
 
 
0 reviews
Our choice for a back cover with magnet for your Samsung Galaxy S26 | Back cover | Size average | Color transparent
€ 37,99
including VAT, free delivery
In stock
  • Thanks to the magnet in this cover, you can firmly attach magnetic accessories.
  • Thanks to this transparent case, you can still see the original design and the color of your S26.
  • The case protects your smartphone from damage.
BlueBuilt Samsung Galaxy S26 Plus Book Case Black BlueBuilt phone case
Coolblue's Choice
 
 
0 reviews
Our choice for a book case for your Samsung Galaxy S26 Plus | Book case | Size large | Color black
€ 32,99
including VAT, free delivery
In stock
  • This book case protects both the front and back of your smartphone.
  • You can easily take cards or cash with you in the book case.
  • Use the front flap as a stand while watching a video.
Personal chat Digitalk.
You're now chatting with Coolblue customer service
This chat is closed
foo
Oeps File size is larger than 5MB. Upload a smaller file.