We plant a tree for every order

Login
Mobile banner Desktop banner

Choose your phone model
Sunflowers Abstract Pattern - Summer Phone Case for Galaxy S21

Sunflowers Abstract Pattern Phone Case

$35.00
5.0
Save 23%
Design Your Own Phone Case

Design Your Own Phone Case

Sale price$27.00Regular price $35.00
5.0
Beetle Halloween Stripes - Halloween Phone Case for Galaxy S21

Beetle Halloween Stripes Phone Case

$35.00
Abstract Floral Pattern - Floral - Floral Phone Case for Galaxy S21

Abstract Floral Pattern - Floral Phone Case

$35.00
5.0
Sometimes The Smallest Things - Disney Phone Case for Galaxy S21

Sometimes The Smallest Things Phone Case

$35.00
5.0
Moom Umbrellas - Moomin Phone Case for Galaxy S21

Moom Umbrellas Phone Case

$35.00
4.8
Save 20%
Sea Blue and Gold Marble - Phone Case for Galaxy S21

Sea Blue and Gold Marble Phone Case

Sale price$28.00Regular price $35.00
3.0
Band Name Black - Oasis Phone Case for Galaxy S21

Band Name Black Phone Case

$35.00
Lightning - Cars Phone Case for Galaxy S21

Lightning Phone Case

$35.00
Red Smiley - Juice - Juice WRLD Phone Case for Galaxy S21

Red Smiley - Juice Phone Case

$35.00
Green Checkers - Abstract Pattern Phone Case for Galaxy S21

Green Checkers Phone Case

$35.00
Lacy- Olivia - Olivia Rodrigo Phone Case for Galaxy S21

Lacy- Olivia Phone Case

$35.00
Frog Pattern - Plushy - Plushy Phone Case for Galaxy S21

Frog Pattern - Plushy Phone Case

$35.00
Pastel Stripes Cartoon Beagle - Snoopy Phone Case for Galaxy S21

Pastel Stripes Cartoon Beagle Phone Case

$35.00
5.0
Save 20%
Friends Collage - Friends Phone Case for Galaxy S21

Friends Collage Phone Case

Sale price$28.00Regular price $35.00
Teal Daisies - Spring Phone Case for Galaxy S21

Teal Daisies Phone Case

$35.00
Gray Hanging Spider Hero - Marvel Phone Case for Galaxy S21

Gray Hanging Spider Hero Phone Case

$35.00
Black Bat Superhero Logo - Batman Phone Case for Galaxy S21

Black Bat Superhero Logo Phone Case

$35.00
Cartoon Beagle Sleeping - Snoopy Phone Case for Galaxy S21

Cartoon Beagle Sleeping Phone Case

$35.00
Jordans - Basketball - Basketball Phone Case for Galaxy S21

Jordans - Basketball Phone Case

$35.00
Coquette Variety Pink Bows Pattern - Clean Girl Aesthetic Phone Case for Galaxy S21

Coquette Variety Pink Bows Pattern Phone Case

$35.00
5.0
Save 20%
Starry Night Tardis - Doctor Who Phone Case for Galaxy S21

Starry Night Tardis Phone Case

Sale price$28.00Regular price $35.00
5.0
Cowboy Hats And Boots - Western - Western Phone Case for Galaxy S21

Cowboy Hats And Boots - Western Phone Case

$35.00
Pink Cheetah - Animal Patterns - Animal Patterns Phone Case for Galaxy S21

Pink Cheetah - Animal Patterns Phone Case

$35.00
Creeper Face - Mining - Minecraft Phone Case for Galaxy S21

Creeper Face - Mining Phone Case

$35.00
4.8
Save 20%
Stranger Cycling Logo - Stranger Things Phone Case for Galaxy S21

Stranger Cycling Logo Phone Case

Sale price$28.00Regular price $35.00
Stars - Coraline Phone Case for Galaxy S21

Stars Phone Case

$35.00
Verstappen - F1 - F1 Phone Case for Galaxy S21

Verstappen - F1 Phone Case

$35.00
5.0
White Helmet DJ In Lights - Marshmello Phone Case for Galaxy S21

White Helmet DJ In Lights Phone Case

$35.00
4.5
No You Hang Up Love Hearts - Scream Phone Case for Galaxy S21

No You Hang Up Love Hearts Phone Case

$35.00
I Love You Polaroid - Personalised Couples - Personalised Valentine's Day Phone Case for Galaxy S21

I Love You Polaroid - Personalised Couples Phone Case

$35.00
5.0
Norris - F1 - F1 Phone Case for Galaxy S21

Norris - F1 Phone Case

$35.00
4.5
Japanese Waves - Summer Phone Case for Galaxy S21

Japanese Waves Phone Case

$35.00
Autumn Pattern - Autumn Phone Case for Galaxy S21

Autumn Pattern Phone Case

$35.00
Colourful Honeycomb Pattern - Pattern Phone Case for Galaxy S21

Colourful Honeycomb Pattern Phone Case

$35.00
Spiderweb Hearts Pattern Galaxy S21 Case

Spiderweb Hearts Pattern Phone Case

$35.00
4.5
Save 20%
Cute Nutella Pattern - Phone Case for Galaxy S21

Cute Nutella Pattern Phone Case

Sale price$28.00Regular price $35.00
4.7
Gold Snowflake Pattern - Phone Case for Galaxy S21

Gold Snowflake Pattern Phone Case

$35.00
Demon Cat Pattern Galaxy S21 Case

Demon Cat Pattern Phone Case

$35.00
4.8
Spooks or Creeps Halloween - Phone Case for Galaxy S21

Spooks or Creeps Halloween Phone Case

$35.00

Galaxy S21 Phone Cases

Get ready to jazz up your Galaxy S21 with our funky phone cases! Our collection features a range of designs from cute and quirky to bold and colourful. Made from high-quality materials, these cases are not only stylish but also durable to protect your phone from everyday bumps and scratches.

Choose from our standard clip-on cases in clear, black, or white with a fun printed back, or opt for a flip/wallet case for added functionality. Our flip cases are crafted from faux leather with a vibrant print on the front and handy card slots on the inside. Plus, you can personalise your case with your initials for that extra special touch - and it's on the house!

Designed and hand-printed in the UK, our Galaxy S21 phone cases are not only trendy but also eco-friendly. For every order placed, we plant a tree to help our planet thrive. So why wait? Add some personality to your phone while making a positive impact with our Galaxy S21 Phone Cases collection today. Free worldwide shipping included!
We'll plant a tree

We'll plant a tree

Well, not us physically, but we pay our sustainability partner to plant a tree for you

Hand-Printed

Hand-Printed

When you place an order, our workshop wizards will hand-print it to perfection

4.5 Stars on TrustPilot

4.5 Stars on TrustPilot

We're trusted by hundreds of thousands of customers around the world

Free Worldwide Delivery

Free Worldwide Delivery

Wherever you are in the world, we'll deliver your order free of charge*
© 2025 Fun Cases. Website by Webgro
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa