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MagSafe magnet
Coolblue's Choice

Sustainable phone cases

Sustainable phone cases

  • 371 phone cases

Do you want to protect your smartphone as well as the planet? Choose a durable phone case. These phone cases are made from recycled leather or biodegradable material. A back cover prevents damage to the back and sides while you can protect the entire device with a book case. The covers fit seamlessly on your phone if you choose a case that is made for your smartphone.

BlueBuilt Protective Back Cover iPhone 16e Transparent Sustainable phone case
Coolblue's Choice
Our choice for a back cover with fall protection for your iPhone 16e | Back cover | Size average | Color transparent
42,99
Delivered tomorrow
BlueBuilt Protective Back Cover iPhone 15 Transparent Sustainable phone case
Coolblue's Choice
5-year warranty
Our choice for a back cover with fall protection for the Apple iPhone 15 | Back cover | Size average | Color transparent
28,99
Delivered tomorrow
BlueBuilt Protective Back Cover iPhone 16 Transparent Sustainable phone case
Coolblue's Choice
5-year warranty
Our choice for a back cover with fall protection for your iPhone 16 | Back cover | Size average | Color transparent
42,99
Delivered tomorrow
BlueBuilt Samsung Galaxy A56 Book Case Black Sustainable phone case
5-year warranty
Book case | Size large | Color black
39,99
Delivered tomorrow
BlueBuilt Protective Back Cover with MagSafe iPhone 15 Transparent Sustainable phone case
Coolblue's Choice
5-year warranty
Our choice for a back cover with MagSafe for the Apple iPhone 15 | Back cover | Size average | Color transparent
33,99
Delivered tomorrow
BlueBuilt Protective Back Cover with MagSafe iPhone 16 Transparent Sustainable phone case
Coolblue's Choice
5-year warranty
Our choice for a back cover with MagSafe for your iPhone 16 | Back cover | Size average | Color transparent
47,99
Delivered tomorrow
BlueBuilt Protective Back Cover Samsung Galaxy A56 Transparent Sustainable phone case
5-year warranty
Back cover | Size average | Color transparent
34,99
Delivered tomorrow
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Pro Transparent Sustainable phone case
Back cover | Color transparent | Plastic
44,99
Delivered tomorrow
BlueBuilt Protective Back Cover Samsung Galaxy S25 Transparent Sustainable phone case
Coolblue's Choice
5-year warranty
Our choice for a back cover with fall protection for your Samsung Galaxy S25 | Back cover | Size average | Color transparent
30,99
Delivered tomorrow
BlueBuilt Protective Back Cover iPhone 17 Pro Transparent Sustainable phone case
Back cover | Color transparent | Plastic
39,99
Delivered tomorrow
BlueBuilt Protective Back Cover iPhone 17 Transparent Sustainable phone case
Back cover | Color transparent | Plastic
39,99
Delivered tomorrow
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Transparent Sustainable phone case
Back cover | Color transparent | Plastic
44,99
Delivered tomorrow
BlueBuilt Protective Back Cover iPhone 17 Pro Max Transparent Sustainable phone case
Back cover | Color transparent | Plastic
39,99
Delivered tomorrow
BlueBuilt Protective Back Cover with MagSafe iPhone 17 Pro Max Transparent Sustainable phone case
Back cover | Color transparent | Plastic
44,99
Delivered tomorrow
BlueBuilt Samsung Galaxy A56 Back Cover Black Sustainable phone case
5-year warranty
Back cover | Size average | Color black
29,99
Delivered tomorrow
BlueBuilt iPhone 16e Back Cover Transparent Sustainable phone case
Coolblue's Choice
Our choice for a standard back cover for your iPhone 16e | Back cover | Size average | Color transparent
37,99
Delivered tomorrow
BlueBuilt Samsung Galaxy A36 Book Case Black Sustainable phone case
5-year warranty
Back cover | Size large | Color black
39,99
Delivered tomorrow
BlueBuilt Protective Back Cover iPhone 16 Plus Transparent Sustainable phone case
Coolblue's Choice
5-year warranty
Our choice for a back cover with fall protection for your iPhone 16 Plus | Back cover | Size average | Color transparent
42,99
Delivered tomorrow
BlueBuilt Samsung Galaxy A26 Book Case Black Sustainable phone case
5-year warranty
Book case | Size large | Color black
39,99
Delivered tomorrow
BlueBuilt Samsung Galaxy A56 Back Cover Black + BlueBuilt Screen Protector Glass Sustainable phone case
bundle discount
Back cover | Size average | Color black
57,98 53,-
Delivered tomorrow
BlueBuilt Back Cover iPhone 16 Black Sustainable phone case
5-year warranty
Back cover | Size average | Color black
42,99
Delivered tomorrow
BlueBuilt iPhone 16e Back Cover Black Sustainable phone case
Back cover | Size average | Color black
37,99
Delivered tomorrow
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