in available credit

Go Back

THE WINTER SALE

Buy 2 Cases, Get 1 Free

Shop now

FREE SHIPPING!     U.S. Orders $20+      Outside U.S. $50+

Sleek Black Marble Case

4.9 stars 174

4.9 | 174 Reviews
$55.00
Buy 2 Get 1 FREEuse code: SNOWFLAKE at checkout
Hurry! 🔥 Only 0 left!
This month your purchase supports Coalition for the Homeless

This beautiful and sleek black marble phone case fully protects your phone from front to back. Matching essentially every look, this case is a must-have for your case collection. Prefer a white marble? Click here to view! Prefer a black marble with rose gold? Click here to view!  Black looks great... Read more

Classic Case Protection & Weight
Protection:
  1. Slim
  2. Protective
  3. Very Protective
Weight:
  1. Light
  2. Medium
  3. Heavy
Bold Case Protection & Weight
Protection:
  1. Slim
  2. Protective
  3. Very Protective
Weight:
  1. Light
  2. Medium
  3. Heavy
Power Case Protection & Weight
Protection:
  1. Slim
  2. Protective
  3. Very Protective
Weight:
  1. Light
  2. Medium
  3. Heavy
Wallet Case Protection & Weight
Protection:
  1. Slim
  2. Protective
  3. Very Protective
Weight:
  1. Light
  2. Medium
  3. Heavy

Orders are processed and shipped out within 24 hours (excluding holidays and weekends).

🇺🇸 U.S. Shipping: delivered in 2-4 business days

🌎 International Shipping: delivered in 2-4 business days via FedEx Priority

To track an order, click here.

Don't love it? Ship it back within 30 days for a FREE exchange (shipping included) or return it for a refund (just pay shipping!) 

See more

ABOUT THIS ITEM

UP TO 100% EXTRA ON-THE-GO BATTERY LIFE
1-YEAR PRODUCT
WARRANTY
COMPATIBLE WITH YOUR PHONE'S CHARGER
0.5 MM RAISED LIP

Super charge your phone with the
*NEW* CaselyPower Collection featuring our favorite designs.

Super charge your phone with the
*NEW* CaselyPower Collection featuring our favorite designs.

Your case and phone charge simultaneously,
giving you up to 100% of extra on-the-go battery life

iPhone 6/7/8: 3000mAh
iPhone 6/7/8+: 4200mAh
iPhone X/XS/XR: 4000mAh
iPhone XS MAX: 5000mAh

Your case and phone charge simultaneously,
giving you up to 100% of extra on-the-go battery life

iPhone 6/7/8: 3000mAh
iPhone 6/7/8+: 4200mAh
iPhone X/XS/XR: 4000mAh
iPhone XS MAX: 5000mAh

It's two-piece design allows you to easily slide
your phone in and out of your Casely Power case.

It's two-piece design allows you to easily slide
your phone in and out of your Casely Power case.

You asked (and asked...and asked)... and now they're FINALLY here! Casely original cases are now available for Samsung Galaxy S9, S9 Plus, S10, S10 Plus, S10E

SHOP ALL SAMSUNG CASES
You asked (and asked...and asked)... and now they're FINALLY here! Casely original cases are now available for Samsung Galaxy S9, S9 Plus, S10, S10 Plus, S10E

SHOP ALL SAMSUNG CASES

You asked (and asked...and asked)... and now they're FINALLY here! Casely original cases are now available for Samsung Galaxy S9, S9 Plus, S10, S10 Plus, S10E

SHOP ALL SAMSUNG CASES
You asked (and asked...and asked)... and now they're FINALLY here! Casely original cases are now available for Samsung Galaxy S9, S9 Plus, S10, S10 Plus, S10E

SHOP ALL SAMSUNG CASES

Get the same protection for your speakers, buttons and charging port. Exact cutouts keep out grime without obstructing access or sound.

Get the same protection for your speakers, buttons and charging port. Exact cutouts keep out grime without obstructing access or sound.

Customer Reviews

About the Sleek Black Marble Case

This beautiful and sleek black marble phone case fully protects your phone from front to back. Matching essentially every look, this case is a must-have for your case collection. Prefer a white marble? Click here to view! Prefer a black marble with rose gold? Click here to view!  Black looks great on everyone, and the same is true for phones. This protective case for iPhone features a black marble look that is both stylish and reserved. Great for work or play, match this sleek case with a little black dress or blazer. The Black Marble iPhone Case has 1.2mm raised edges to provide phone and camera protection while remaining light-weight. The backing is made with two layers of hard polycarbonate. This backing, plus the flexible TPU sides, are engineered to minimize impacts and absorb shock. For day to day drops and tumbles, this case ensures premium phone protection. This case is designed with customers in mind. A limited-edition case, this case can be ordered for a variety of iPhones. In addition to compatibility, this case is also user-friendly. The case fits snugly around the responsive embossed buttons.


Available for iPhone 11 Pro Max, 11 Pro, 11, XS Max, XR, X / XS, 8 Plus, 8, 7 Plus, 7, 6/6s Plus, 6/6s, Galaxy Note 10 Plus, Galaxy Note 10

SAVE $10