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.
Our choice for a standard back cover for the Samsung Galaxy S25|Flexible|None MagSafe magnet|Size average
- 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.
€ 24,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with fall protection for your Samsung Galaxy S26|None flexible|None MagSafe magnet|Size average
- 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.
- Thanks to this transparent case, you can still see the original design and the color of your S26.
€ 29,99
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for your Samsung Galaxy S26|Flexible|None MagSafe magnet|Size average
- The back cover protects your smartphone from damage.
- Your screen remains free, so you can quickly see the notifications and the time.
€ 24,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with fall protection for your iPhone 17e or 16e|Flexible|None MagSafe magnet|Size average
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- Thanks to this transparent iPhone case, you can still see the original design of your iPhone 17e or 16e.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
€ 34,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with magnet for your Samsung Galaxy S26 Ultra|None flexible|MagSafe magnet|Size average
- 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 Ultra.
- The case protects your smartphone from damage.
Retail price
€ 39,99€ 34,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with MagSafe for the Apple iPhone 15|None flexible|Average|None Pattern / print
- 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.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
€ 39,99
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for your Samsung Galaxy S26 Ultra|Flexible|None MagSafe magnet|Size average
- The back cover protects your smartphone from damage.
- Your screen remains free, so you can quickly see the notifications and the time.
€ 24,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with fall protection for your Samsung Galaxy S26 Plus|None flexible|None MagSafe magnet|Size average
- 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.
- Thanks to this transparent case, you can still see the original design and the color of your S26 Plus.
€ 29,99
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for your iPhone 17e or 16e|Flexible|None MagSafe magnet|Size average
- 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 17e or 16e.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
€ 29,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with fall protection for your Samsung Galaxy S26 Ultra|None flexible|None MagSafe magnet|Size average
- 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.
- Thanks to this transparent case, you can still see the original design and the color of your S26 Ultra.
€ 34,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with fall protection for the Apple iPhone 15|None flexible|Average|None Pattern / print
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- Thanks to this transparent iPhone case, you can still see the original design of your iPhone 15.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
€ 34,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with MagSafe for your iPhone 16|None flexible|MagSafe magnet|Size average
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
€ 39,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with magnet for your Samsung Galaxy S26|None flexible|MagSafe magnet|Size average
- 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.
Retail price
€ 39,99€ 34,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with magnet for your Samsung Galaxy S25 Ultra|None flexible|MagSafe magnet|Size average
- 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 S25 Ultra.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
€ 34,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with fall protection for your Samsung Galaxy S25|None flexible|None MagSafe magnet|Size average
- 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.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
€ 29,99
including VAT, free delivery
Temporarily sold out
Our choice for a back cover with MagSafe for your iPhone 16 Pro Max|None flexible|MagSafe magnet|Size average
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- This sturdy case protects your iPhone 16 Pro Max from 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 iPhone.
€ 39,99
including VAT, free delivery
Delivered tomorrow
Our choice for a back cover with MagSafe for your iPhone 16 Pro|None flexible|MagSafe magnet|Size average
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- This sturdy case protects your iPhone 16 Pro from damage in the case of a fall from up to 3m.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
€ 39,99
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for the Samsung Z Fold 7|Flexible|None MagSafe magnet|Size small
- Your screen remains free, so you can quickly see the notifications and the time.
- You protect your Fold 7 on all sides if you fold your smartphone.
- The Samsung back cover is the best choice for you if you want to protect your Fold 7.
Retail price
€ 69,99€ 65,-
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for your Samsung Galaxy S25 Ultra|Flexible|None MagSafe magnet|Size average
- 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.
€ 24,99
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for your iPhone 16|Flexible|None MagSafe magnet|Size average
- 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 16.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
€ 29,99
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for your iPhone 16 Pro|Flexible|None MagSafe magnet|Size average
- 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.
€ 29,99
including VAT, free delivery
Delivered tomorrow
Our choice for a standard back cover for your Samsung Galaxy S26 Plus|Flexible|None MagSafe magnet|Size average
- The back cover protects your smartphone from damage.
- Your screen remains free, so you can quickly see the notifications and the time.
€ 24,99
including VAT, free delivery
Delivered tomorrow
