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Fall protection
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Coolblue's Choice

Sustainable phone cases

Sustainable phone cases

  • 131 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.

Samsung Galaxy Z Fold 7 Silicone Back Cover Black Sustainable phone case
Coolblue's Choice
Samsung Galaxy Z Fold 7 Silicone Back Cover Black
Second chance like new | Back cover | Size small | Color black
Purchase price 70,- 42,-
Delivered tomorrow
More Second Chance varieties available
BlueBuilt Back Cover OnePlus 13 Black Sustainable phone case
BlueBuilt Back Cover OnePlus 13 Black
Second chance like new | Back cover | Size average | Color black
Purchase price 21,99 14,-
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
Ordered before 23:59, delivered tomorrow for free
Dbramante1928 Copenhagen Slim Samsung Galaxy A56 5G Book Case Leather Black Sustainable phone case
Dbramante1928 Copenhagen Slim Samsung Galaxy A56 5G Book Case Leather Black
Second chance like new | Book case | Size large | Color black
Purchase price 39,99 24,-
Limited supply, order now
More Second Chance varieties available
BlueBuilt Apple iPhone 16 Back Cover Transparent Sustainable phone case
Coolblue's Choice
BlueBuilt Apple iPhone 16 Back Cover Transparent
Second chance like new | Back cover | Size average | Color transparent
Purchase price 40,99 27,-
Delivered tomorrow
More Second Chance varieties available
BlueBuilt Back Cover iPhone 15 Black Sustainable phone case
BlueBuilt Back Cover iPhone 15 Black
Second chance like new | Back cover | Size average | Color black
Purchase price 21,99 16,-
Delivered tomorrow
More Second Chance varieties available
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Back Cover iPhone 16 Pro Black Sustainable phone case
BlueBuilt Back Cover iPhone 16 Pro Black
Second chance like new | Back cover | Size average | Color black
Purchase price 40,99 29,-
Delivered tomorrow
More Second Chance varieties available
Free exchange
BlueBuilt Protective Back Cover with MagSafe iPhone 16 Plus Transparent Sustainable phone case
Coolblue's Choice
BlueBuilt Protective Back Cover with MagSafe iPhone 16 Plus Transparent
Second Chance with signs of wear | Back cover | Size average | Color transparent
Purchase price 45,99 30,-
Limited supply, order now
More Second Chance varieties available
OnePlus Nord CE 5 Back Cover with Magnet Black Sustainable phone case
OnePlus Nord CE 5 Back Cover with Magnet Black
Second chance like new | Back cover | Size average | Color black
Purchase price 24,99 13,-
Delivered tomorrow
More Second Chance varieties available
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Back Cover iPhone Air Black Sustainable phone case
BlueBuilt Back Cover iPhone Air Black
Second Chance with signs of wear | Back cover | Color black | Plastic
Purchase price 40,99 29,-
Only 1 left in stock, order now
More Second Chance varieties available
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Protective Back Cover iPhone 16 Pro Max Transparent Sustainable phone case
Coolblue's Choice
BlueBuilt Protective Back Cover iPhone 16 Pro Max Transparent
Second chance like new | Back cover | Size average | Color transparent
Purchase price 40,99 27,-
Delivered tomorrow
More Second Chance varieties available
OtterBox Symmetry Apple iPhone 16 Back Cover Black with MagSafe Sustainable phone case
OtterBox Symmetry Apple iPhone 16 Back Cover Black with MagSafe
Second Chance with signs of wear | Back cover | Size very large | Color black
Purchase price 35,99 23,-
Delivered tomorrow
More Second Chance varieties available
BlueBuilt Back Cover iPhone 16 Pro Max Black Sustainable phone case
BlueBuilt Back Cover iPhone 16 Pro Max Black
Second Chance with signs of wear | Back cover | Size average | Color black
Purchase price 40,99 27,-
Delivered tomorrow
More Second Chance varieties available
BlueBuilt Back Cover iPhone 16 Green Sustainable phone case
BlueBuilt Back Cover iPhone 16 Green
Second chance like new | Back cover | Size average | Color green
Purchase price 40,99 23,-
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt Apple iPhone 15 Back Cover Transparent Sustainable phone case
Coolblue's Choice
BlueBuilt Apple iPhone 15 Back Cover Transparent
Second Chance with signs of wear | Back cover | Size average | Color transparent
Purchase price 21,99 12,-
Delivered tomorrow
More Second Chance varieties available
Ordered before 23:59, delivered tomorrow for free
OtterBox Defender Apple iPhone 16 Pro Back Cover Black with MagSafe Sustainable phone case
OtterBox Defender Apple iPhone 16 Pro Back Cover Black with MagSafe
Second chance like new | Back cover | Size very large | Color black
Purchase price 40,99 23,-
Limited supply, order now
dbramante1928 Lynge iPhone 17 Book Case Leather with MagSafe Black Sustainable phone case
dbramante1928 Lynge iPhone 17 Book Case Leather with MagSafe Black
Second chance like new | Book case | Size large | Color black
Purchase price 60,- 33,-
Delivered tomorrow
More Second Chance varieties available
Fairphone 6 Protective Back Cover Green Sustainable phone case
Fairphone 6 Protective Back Cover Green
Second chance like new | Back cover | Size average | Color green
Purchase price 29,99 16,-
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
BlueBuilt OnePlus Nord CE 5 Back Cover Black Sustainable phone case
BlueBuilt OnePlus Nord CE 5 Back Cover Black
Second chance like new | Back cover | Size average | Color black
Purchase price 24,99 15,-
Limited supply, order now
BlueBuilt Back Cover iPhone 16 Pro White Sustainable phone case
BlueBuilt Back Cover iPhone 16 Pro White
Second Chance with signs of wear | Back cover | Size average | Color white
Purchase price 40,99 19,-
Delivered tomorrow
BlueBuilt Back Cover iPhone 16 Blue Sustainable phone case
BlueBuilt Back Cover iPhone 16 Blue
Second chance like new | Back cover | Size average | Color blue
Purchase price 40,99 23,-
Delivered tomorrow
Ordered before 23:59, delivered tomorrow for free
dbramante1928 Copenhagen Slim Samsung Galaxy S25 Ultra Book Case Leather Black Sustainable phone case
dbramante1928 Copenhagen Slim Samsung Galaxy S25 Ultra Book Case Leather Black
Second Chance with signs of wear | Book case | Size large | Color black
Purchase price 39,99 26,-
Limited supply, order now
More Second Chance varieties available
Ordered before 23:59, delivered tomorrow for free
dbramante1928 Copenhagen Slim Samsung Galaxy S25 Book Case Leather Black Sustainable phone case
dbramante1928 Copenhagen Slim Samsung Galaxy S25 Book Case Leather Black
Second chance like new | Book case | Size large | Color black
Purchase price 39,99 24,-
Limited supply, order now
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