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Suitable for model
Type of phone case
Fall protection
Thickness phone case
MagSafe magnet
Material
Color
Pattern/print design
Flexibility
Level of grip
Sustainable phone cases
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Level of protection
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Second Chance

BlueBuilt cases

BlueBuilt cases

  • 267 phone cases

With a BlueBuilt case, you protect your smartphone from scratches and dents. BlueBuilt cases come in all colors, sizes, and shapes. Choose a book case, for example. The front flap of a book case has room for your cards and protects the screen of your smartphone. Would you rather keep your screen free? Choose a back cover. Back covers only protect the sides and back of your device. We give an extra long 5-year warranty on our BlueBuilt phone cases.

Which smartphone do you have?

Explanation

Which smartphone do you have?

267 results
BlueBuilt Samsung Galaxy A17 Book Case Leather Black + BlueBuilt Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Samsung Galaxy A17 Book Case Leather Black + BlueBuilt Screen Protector Glass
2 reviews
Book case | None fall protection | None MagSafe magnet
59,98 55,-
Delivered tomorrow
BlueBuilt Protective Back Cover with MagSafe iPhone 16 Pro Max Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Protective Back Cover with MagSafe iPhone 16 Pro Max Transparent
Our choice for a back cover with MagSafe for your iPhone 16 Pro Max | Back cover | Fall protection | MagSafe magnet
39,99
Delivered tomorrow
Affordable Second Chance from 24,-
Ordered before 23:59, delivered tomorrow for free
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Galaxy S25 Plus Book Case Black BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Galaxy S25 Plus Book Case Black
Our choice for a book case for your Samsung Galaxy S25 Plus | Book case | None fall protection | None MagSafe magnet
Retail price BlueBuilt 39,99 29,99
Delivered tomorrow
Affordable Second Chance from 19,-
BlueBuilt Samsung Galaxy A17 4G/5G Book Case Black BlueBuilt phone case
BlueBuilt Samsung Galaxy A17 4G/5G Book Case Black
Book case | None fall protection | None MagSafe magnet
34,99
Delivered tomorrow
Affordable Second Chance from 19,-
BlueBuilt Soft Case Apple iPhone 13 Mini Back cover Black BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Soft Case Apple iPhone 13 Mini Back cover Black
Our choice for a standard back cover for the iPhone 13 Mini | Back cover | None fall protection | Thin
35,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Black + iPhone 17 Privacy Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Black + iPhone 17 Privacy Screen Protector Glass
3 reviews
Back cover | None fall protection | MagSafe magnet
72,98 68,-
Delivered tomorrow
Free exchange
BlueBuilt Soft Case Apple iPhone 11 Back Cover Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Soft Case Apple iPhone 11 Back Cover Transparent
Our choice for a standard back cover for the iPhone 11 | Back cover | None fall protection | Thin
30,99
Delivered tomorrow
BlueBuilt Back Cover iPhone 16e Black + Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Back Cover iPhone 16e Black + Screen Protector Glass
2 reviews
Back cover | None fall protection | None MagSafe magnet
57,98 53,-
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Pro Max Black BlueBuilt phone case
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Pro Max Black
4 reviews
Back cover | None fall protection | MagSafe magnet
36,99
Delivered tomorrow
Affordable Second Chance from 23,-
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Samsung Galaxy A36 Back Cover Black BlueBuilt phone case
5-year warranty
BlueBuilt Samsung Galaxy A36 Back Cover Black
0 reviews
Back cover | None fall protection | None MagSafe magnet
25,99
Delivered tomorrow
Affordable Second Chance from 14,-
BlueBuilt Apple iPhone 16 Pro Back Cover Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Apple iPhone 16 Pro Back Cover Transparent
Our choice for a standard back cover for your iPhone 16 Pro | Back cover | None fall protection | None MagSafe magnet
34,99
Delivered tomorrow
Affordable Second Chance from 23,-
BlueBuilt Protective Back Cover iPhone 16 Pro Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Protective Back Cover iPhone 16 Pro Transparent
Our choice for a back cover with fall protection for your iPhone 16 Pro | Back cover | Fall protection | None MagSafe magnet
34,99
Delivered tomorrow
Affordable Second Chance from 22,-
BlueBuilt Soft Case Apple iPhone 12 / 12 Pro Back Cover Black BlueBuilt phone case
5-year warranty
BlueBuilt Soft Case Apple iPhone 12 / 12 Pro Back Cover Black
Back cover | None fall protection | Thin
30,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Samsung Galaxy A56 Back Cover Black + BlueBuilt Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Samsung Galaxy A56 Back Cover Black + BlueBuilt Screen Protector Glass
4 reviews
Back cover | None fall protection | None MagSafe magnet
53,98 48,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover with Magnet Samsung Galaxy S25 Ultra Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Protective Back Cover with Magnet Samsung Galaxy S25 Ultra Transparent
Our choice for a back cover with magnet for your Samsung Galaxy S25 Ultra | Back cover | Fall protection | MagSafe magnet
39,99
Delivered tomorrow
BlueBuilt Soft Case Apple iPhone 14 Back Cover Black BlueBuilt phone case
5-year warranty
BlueBuilt Soft Case Apple iPhone 14 Back Cover Black
Back cover | None fall protection | None MagSafe magnet
35,99
Delivered tomorrow
BlueBuilt Apple iPhone 17 Pro Book Case Leather Black BlueBuilt phone case
5-year warranty
BlueBuilt Apple iPhone 17 Pro Book Case Leather Black
0 reviews
Book case | Leather | Color black
41,99
Delivered tomorrow
Affordable Second Chance from 29,-
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Samsung Galaxy A56 Book Case Black + Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Samsung Galaxy A56 Book Case Black + Screen Protector Glass
8 reviews
Back cover | None fall protection | None MagSafe magnet
63,98 59,-
Delivered tomorrow
BlueBuilt Apple iPhone 16 Back Cover Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Apple iPhone 16 Back Cover Transparent
Our choice for a standard back cover for your iPhone 16 | Back cover | None fall protection | None MagSafe magnet
34,99
Delivered tomorrow
Affordable Second Chance from 25,-
BlueBuilt Soft Case Apple iPhone SE 2022/SE 2020/8/7 Back Cover Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Soft Case Apple iPhone SE 2022/SE 2020/8/7 Back Cover Transparent
Our choice for a standard back cover for the iPhone SE 2022 / SE 2020 / 8 / 7 | Back cover | None fall protection | Thin
30,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Apple iPhone 17 Book Case Leather Black + BlueBuilt iPhone 17 Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Apple iPhone 17 Book Case Leather Black + BlueBuilt iPhone 17 Screen Protector Glass
1 review
Book case | Leather | Color black
72,98 68,-
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Blue + BlueBuilt iPhone 17 Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Blue + BlueBuilt iPhone 17 Screen Protector Glass
3 reviews
Back cover | None fall protection | MagSafe magnet
67,98 63,-
Delivered tomorrow

  1. B

    1. BlueBuilt cases for iPhone
    2. BlueBuilt cases for Samsung
    3. BlueBuilt iPhone 15 cases
    4. BlueBuilt iPhone 15 Plus cases
    5. BlueBuilt iPhone 15 Pro cases
    6. BlueBuilt iPhone 15 Pro Max cases
View comparison
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