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Type of phone case
Fall protection
Thickness phone case
MagSafe magnet
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Sustainable phone cases
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Second Chance

BlueBuilt cases

BlueBuilt cases

  • 244 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?

244 results
BlueBuilt Apple iPhone 16 Pro Book Case Leather Black BlueBuilt phone case
5-year warranty
BlueBuilt Apple iPhone 16 Pro Book Case Leather Black
Book case | None fall protection | None MagSafe magnet
44,99
Delivered tomorrow
BlueBuilt Apple iPhone 16 Pro Max Book Case Leather Black BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Apple iPhone 16 Pro Max Book Case Leather Black
Our choice for a leather book case for your iPhone 16 Pro Max | Book case | None fall protection | None MagSafe magnet
44,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover Samsung Galaxy S25 Transparent + Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Protective Back Cover Samsung Galaxy S25 Transparent + Screen Protector Glass
0 reviews
Back cover | Fall protection | None MagSafe magnet
61,98 57,-
Delivered tomorrow
BlueBuilt Back Cover iPhone 17 Pro Max Black + BlueBuilt iPhone 17 Pro Max Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Back Cover iPhone 17 Pro Max Black + BlueBuilt iPhone 17 Pro Max Screen Protector Glass
0 reviews
Back cover | None fall protection | None MagSafe magnet
69,98 65,-
Delivered tomorrow
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
23,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Soft Case Apple iPhone 12 Mini Back Cover Black BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Soft Case Apple iPhone 12 Mini Back Cover Black
Our choice for a standard back cover for the iPhone 12 Mini | Back cover | None fall protection | Thin
26,99
Delivered tomorrow
Free exchange
BlueBuilt Samsung Galaxy A36 Back Cover Transparent BlueBuilt phone case
5-year warranty
BlueBuilt Samsung Galaxy A36 Back Cover Transparent
0 reviews
Back cover | None fall protection | None MagSafe magnet
23,99
Delivered tomorrow
Affordable Second Chance from 15,-
BlueBuilt Protective Back Cover Samsung Galaxy A56 Transparent BlueBuilt phone case
5-year warranty
BlueBuilt Protective Back Cover Samsung Galaxy A56 Transparent
Back cover | Fall protection | None MagSafe magnet
28,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Back Cover iPhone Air Black BlueBuilt phone case
5-year warranty
BlueBuilt Back Cover iPhone Air Black
Back cover | None fall protection | None MagSafe magnet
34,99
Sold out online
Affordable Second Chance from 25,-
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
0 reviews
Back cover | None fall protection | None MagSafe magnet
57,98 53,-
Delivered tomorrow
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Pro Black + BlueBuilt iPhone 17 Pro Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Pro Black + BlueBuilt iPhone 17 Pro Screen Protector Glass
0 reviews
Back cover | None fall protection | MagSafe magnet
71,98 67,-
Delivered tomorrow
BlueBuilt Back Cover iPhone 15 Pro Max Black BlueBuilt phone case
5-year warranty
BlueBuilt Back Cover iPhone 15 Pro Max Black
Back cover | None fall protection | Average
31,99
Delivered tomorrow
BlueBuilt Back Cover iPhone 16 Blue BlueBuilt phone case
5-year warranty
BlueBuilt Back Cover iPhone 16 Blue
Back cover | None fall protection | None MagSafe magnet
34,99
Delivered tomorrow
Affordable Second Chance from 21,-
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Air Transparent + BlueBuilt iPhone 17 Air Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Air Transparent + BlueBuilt iPhone 17 Air Screen Protector Glass
0 reviews
Back cover | Fall protection | MagSafe magnet
71,98 67,-
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Back Cover iPhone 17 Pro Max Transparent + BlueBuilt iPhone 17 Pro Max Screen Protector Glass BlueBuilt phone case
bundle discount
BlueBuilt Back Cover iPhone 17 Pro Max Transparent + BlueBuilt iPhone 17 Pro Max Screen Protector Glass
0 reviews
Back cover | None fall protection | None MagSafe magnet
69,98 65,-
Delivered tomorrow
BlueBuilt Protective Back Cover Samsung Galaxy S25 Plus Transparent BlueBuilt phone case
Coolblue's Choice
5-year warranty
BlueBuilt Protective Back Cover Samsung Galaxy S25 Plus Transparent
Our choice for a back cover with fall protection for your Samsung Galaxy S25 Plus | Back cover | Fall protection | None MagSafe magnet
28,99
Delivered tomorrow
BlueBuilt Back Cover iPhone 17 Transparent BlueBuilt phone case
5-year warranty
BlueBuilt Back Cover iPhone 17 Transparent
0 reviews
Back cover | None fall protection | None MagSafe magnet
34,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover Samsung Galaxy A55 Transparent BlueBuilt phone case
Coolblue's Choice
BlueBuilt Protective Back Cover Samsung Galaxy A55 Transparent
Our choice for a back cover with fall protection for the Samsung Galaxy A55 | Back cover | Fall protection | None MagSafe magnet
23,99
Delivered tomorrow
BlueBuilt Soft Case Apple iPhone 11 Back Cover Black BlueBuilt phone case
5-year warranty
BlueBuilt Soft Case Apple iPhone 11 Back Cover Black
Back cover | None fall protection | Thin
26,99
Delivered tomorrow
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 22,-
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover Samsung Galaxy S25 FE Transparent BlueBuilt phone case
BlueBuilt Protective Back Cover Samsung Galaxy S25 FE Transparent
0 reviews
Back cover | Fall protection | None MagSafe magnet
25,99
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover Google Pixel 9/9 Pro Transparent BlueBuilt phone case
BlueBuilt Protective Back Cover Google Pixel 9/9 Pro Transparent
0 reviews
Back cover | Fall protection | None MagSafe magnet
39,99
Delivered tomorrow
Affordable Second Chance from 24,-

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    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
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