Customer score 9,4/10
30451 Reviews
Samsung Galaxy S21 Ultra Change phone
9,4/10
Menu
Samsung Galaxy S21 Ultra Change phone

✖

Brand

iPhone Samsung Google OPPO Xiaomi OnePlus Motorola Realme Nothing Honor Fairphone Sony Huawei iPad MacBook AirPods Ring Holders

Brand

iPhone Samsung Google OPPO Xiaomi OnePlus Motorola Realme Nothing Honor Fairphone Sony Huawei iPad MacBook AirPods Ring Holders

Model

iPhone 18 Pro iPhone 18 Pro Max iPhone 17e iPhone 17 iPhone 17 Pro iPhone 17 Pro Max iPhone Air iPhone 16e iPhone 16 Pro Max iPhone 16 Pro iPhone 16 Plus iPhone 16 iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15 iPhone 14 Pro Max iPhone 14 Pro iPhone 14 Plus iPhone 14 iPhone 13 iPhone 13 mini iPhone 13 Pro iPhone 13 Pro Max iPhone 12 iPhone 12 mini iPhone 12 Pro iPhone 12 Pro Max iPhone SE 2020 iPhone 11 iPhone 11 Pro iPhone 11 Pro Max iPhone XR iPhone XS iPhone X iPhone 8 iPhone 7 iPhone 6 PLUS / 6S PLUS iPhone 5 / 5S / SE (2016)

Model

iPhone 18 Pro iPhone 18 Pro Max iPhone 17e iPhone 17 iPhone 17 Pro iPhone 17 Pro Max iPhone Air iPhone 16e iPhone 16 Pro Max iPhone 16 Pro iPhone 16 Plus iPhone 16 iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15 iPhone 14 Pro Max iPhone 14 Pro iPhone 14 Plus iPhone 14 iPhone 13 iPhone 13 mini iPhone 13 Pro iPhone 13 Pro Max iPhone 12 iPhone 12 mini iPhone 12 Pro iPhone 12 Pro Max iPhone SE 2020 iPhone 11 iPhone 11 Pro iPhone 11 Pro Max iPhone XR iPhone XS iPhone X iPhone 8 iPhone 7 iPhone 6 PLUS / 6S PLUS iPhone 5 / 5S / SE (2016)
/ Smartphones / Samsung / Galaxy S21 Ultra / collections
Galaxy S21 Ultra

Cases for Samsung Galaxy S21 Ultra

Choose your case

Samsung Galaxy S21 Ultra

transparent
Soft case
$29.95
transparentwithrope
Case with detachable lanyard
$37.95

Filter by theme

All themes+1000 Abstract114 Animals63 Aqua9 Art80 Battle Royale9 Bloom16 Blossom13 Blush13 Boho13 Calm Chaos23 Cats42 Charmy13 Christmas16 Citrus14 Classics87 Coastal13 Cocktails14 Colourful prints292 Earth14 Easter13 Ernst Haeckel9 Everbloom19 Exotic18 Floral23 Florelle16 Florish12 Food172 For him115 Formé11 Frosty Forest15 Geometric108 Girl Power71 Goddess13 Good Vibes15 Haze13 Illustration716 Into The Wild300 Koi15 Letters & Quotes248 Marble75 Modula20 Monogram85 Moon12 Muse13 Neon16 Ocean17 Orbina14 Pascha20 Passion14 Patterns606 Personalized206 Personalized Face9 Photo cases87 Photography48 Playful16 Pop Art13 Pop Culture77 Psychedelic66 Retro23 Seasons20 Serena18 Shapely15 Soccer23 Space53 Sunburst16 Sweetwave14 Temptation5 Terrazzo41 Textures121 Top 10 Bestsellers25 Travel40 Trendy designs1144 Tropical249 Warning label34 Wicked13 Winter16

Filter by artist

All artists+1000 Amy Brown13 Arnoleon53 Bloomerydecor42 CaseCompany1526 Coeur31 Computer Club8 Elie Vindevogel5 Eline24 Ellila Designs80 Eva Mouton155 JoJoesArt16 Kaart Blanche69 Kristof Devos6 Laura Beutner91 Musketon22 Ninola Design49 onbespreekbaar26 Sarah Richter10 Scandy Girl10 Tobias Roetsch25 Toonpoot24 Vexx15
Dancing Stems
2+1 free

Dancing Stems

$29.95
Marrakech print
2+1 free

Marrakech print
transparent design

$29.95
Marrakech print
2+1 free

Marrakech print

$29.95
Photo - Shapely
2+1 free

Photo - Shapely

$29.95
Fruit Pattern
2+1 free

Fruit Pattern
transparent design

$29.95
Fruit Pattern
2+1 free

Fruit Pattern

$29.95
Gleamy Lines
2+1 free

Gleamy Lines

$29.95
Palm leaves
2+1 free

Palm leaves

$29.95
Forms #1
2+1 free

Forms #1

$29.95
Magic pattern
2+1 free

Magic pattern

$29.95
Magic pattern
2+1 free

Magic pattern
transparent design

$29.95
Cactus quote
2+1 free

Cactus quote
transparent design

$29.95
Cactus quote
2+1 free

Cactus quote

$29.95
Cosmic Confetti
2+1 free

Cosmic Confetti

$29.95
Carolina Parrot
2+1 free

Carolina Parrot
transparent design

$29.95
Pilgrims Of The Sea
2+1 free

Pilgrims Of The Sea

$29.95
Square pastel
2+1 free

Square pastel

$29.95
Tidal Flow
2+1 free

Tidal Flow

$29.95
Everbloom - Name & Monogram
2+1 free

Everbloom - Name & Monogram

$29.95
Haeckel Prosobranchia
2+1 free

Haeckel Prosobranchia

$29.95
Majorelle Blue Print
2+1 free

Majorelle Blue Print
transparent design

$29.95
Majorelle Blue Print
2+1 free

Majorelle Blue Print

$29.95
Tiger
2+1 free

Tiger

$29.95
Retro Flowers - Yellow
2+1 free

Retro Flowers - Yellow

$29.95
Jungle Blossom
2+1 free

Jungle Blossom

$29.95
Moroccan tiles
2+1 free

Moroccan tiles

$29.95
Moroccan tiles
2+1 free

Moroccan tiles
transparent design

$29.95
Dreaming About Whales
2+1 free

Dreaming About Whales

$29.95
Self love
2+1 free

Self love

$29.95
Self love
2+1 free

Self love
transparent design

$29.95
Heart Blue
2+1 free

Heart Blue

$29.95
Marble white 2
2+1 free

Marble white 2

$29.95
Moonscape
2+1 free

Moonscape

$29.95
Terranova
2+1 free

Terranova

$29.95
Rainbow unicorn
2+1 free

Rainbow unicorn
transparent design

$29.95
Rainbow unicorn
2+1 free

Rainbow unicorn

$29.95
Safe with me
2+1 free

Safe with me

$29.95
Safe with me
2+1 free

Safe with me
transparent design

$29.95
Blue arrows
2+1 free

Blue arrows

$29.95
Blue arrows
2+1 free

Blue arrows
transparent design

$29.95
Tiny Shapes
2+1 free

Tiny Shapes

$29.95
Aqua Easter Eggs
2+1 free

Aqua Easter Eggs

$29.95
Pastel Bunnies
2+1 free

Pastel Bunnies

$29.95
Tuesday Night
2+1 free

Tuesday Night

$29.95
Gold stripes
2+1 free

Gold stripes

$29.95
Sushi time
2+1 free

Sushi time
transparent design

$29.95
Sushi time
2+1 free

Sushi time

$29.95
Flower Pots
2+1 free

Flower Pots

$29.95
Monogram #1 - Calm Chaos
2+1 free

Monogram #1 - Calm Chaos

$29.95
Monogram 2 - Moon
2+1 free

Monogram 2 - Moon

$29.95
Pacific Dream
2+1 free

Pacific Dream

$29.95
Stars N°1
2+1 free

Stars N°1

$29.95
Sand
2+1 free

Sand

$29.95
De Nachtwacht
2+1 free

De Nachtwacht

$29.95
Personalized Face - Stripes Pattern
2+1 free

Personalized Face - Stripes Pattern

$29.95
Cross Pattern
2+1 free

Cross Pattern

$29.95
Pine Cone
2+1 free

Pine Cone

$29.95
Quantum Being
2+1 free

Quantum Being

$29.95
Namecase 1 - Neon
2+1 free

Namecase 1 - Neon

$29.95
Green Inferno
2+1 free

Green Inferno

$29.95
Formé - Namecase #1
2+1 free

Formé - Namecase #1

$29.95
Tweet
2+1 free

Tweet

$29.95
Solar Smile
2+1 free

Solar Smile

$29.95
Diamonds
2+1 free

Diamonds
transparent design

$29.95
Diamonds
2+1 free

Diamonds

$29.95
Light Arrows
2+1 free

Light Arrows

$29.95
Face - Boho
2+1 free

Face - Boho

$29.95
Pink donuts
2+1 free

Pink donuts
transparent design

$29.95
Pink donuts
2+1 free

Pink donuts

$29.95
Marrakech Arrows
2+1 free

Marrakech Arrows
transparent design

$29.95
Marrakech Arrows
2+1 free

Marrakech Arrows

$29.95
Tukans
2+1 free

Tukans

$29.95
Pink Cheetah
2+1 free

Pink Cheetah
transparent design

$29.95
Retro Flower
2+1 free

Retro Flower

$29.95
Stained glass - Orange
2+1 free

Stained glass - Orange

$29.95
Tennis N°2
2+1 free

Tennis N°2

$29.95
Cactus rose
2+1 free

Cactus rose

$29.95
Cactus rose
2+1 free

Cactus rose
transparent design

$29.95
Illustrative pop 1
2+1 free

Illustrative pop 1

$29.95
Badass Babes Club
2+1 free

Badass Babes Club

$29.95
Badass Babes Club
2+1 free

Badass Babes Club
transparent design

$29.95
Coconut rose
2+1 free

Coconut rose

$29.95
Coconut rose
2+1 free

Coconut rose
transparent design

$29.95
Confetti
2+1 free

Confetti

$29.95
Confetti
2+1 free

Confetti
transparent design

$29.95
Neon flowers
2+1 free

Neon flowers

$29.95
Phoenix
2+1 free

Phoenix

$29.95
Comet
2+1 free

Comet

$29.95
Crazy shapes
2+1 free

Crazy shapes
transparent design

$29.95
Crazy shapes
2+1 free

Crazy shapes

$29.95
Fantasy jungle
2+1 free

Fantasy jungle

$29.95
Fantasy jungle
2+1 free

Fantasy jungle
transparent design

$29.95
Squares
2+1 free

Squares

$29.95
Eye pattern #2
2+1 free

Eye pattern #2

$29.95
Eye pattern #2
2+1 free

Eye pattern #2
transparent design

$29.95
Limited edition
2+1 free

Limited edition
transparent design

$29.95
Limited edition
2+1 free

Limited edition

$29.95
Geo #4
2+1 free

Geo #4

$29.95
Harry's outfits
2+1 free

Harry's outfits

$29.95
Retro Desktop
2+1 free

Retro Desktop

$29.95
Classic Flora
2+1 free

Classic Flora

$29.95
Peach Blossom Monogram
2+1 free

Peach Blossom Monogram

$29.95
Super lady
2+1 free

Super lady

$29.95
Super lady
2+1 free

Super lady
transparent design

$29.95
Stay wild
2+1 free

Stay wild
transparent design

$29.95
Stay wild
2+1 free

Stay wild

$29.95
Illustrative pop 3
2+1 free

Illustrative pop 3

$29.95
Everbloom - Photo
2+1 free

Everbloom - Photo

$29.95
Playful Dogs Monogram
2+1 free

Playful Dogs Monogram

$29.95
wabt
2+1 free

wabt
transparent design

$29.95
wabt
2+1 free

wabt

$29.95
Eye pattern #3
2+1 free

Eye pattern #3
transparent design

$29.95
Eye pattern #3
2+1 free

Eye pattern #3

$29.95
Fries before guys
2+1 free

Fries before guys

$29.95
Fries before guys
2+1 free

Fries before guys
transparent design

$29.95
Venus
2+1 free

Venus
transparent design

$29.95
Venus
2+1 free

Venus

$29.95
Don't give a shit
2+1 free

Don't give a shit

$29.95
Don't give a shit
2+1 free

Don't give a shit
transparent design

$29.95
Fresh
2+1 free

Fresh

$29.95
Glide Grid
2+1 free

Glide Grid

$29.95
Biggest stripe
2+1 free

Biggest stripe

$29.95
Biggest stripe
2+1 free

Biggest stripe
transparent design

$29.95
Harry's kiwi
2+1 free

Harry's kiwi

$29.95
Harry's kiwi
2+1 free

Harry's kiwi
transparent design

$29.95
Mishmash
2+1 free

Mishmash

$29.95
Blue heart eyes
2+1 free

Blue heart eyes
transparent design

$29.95
Blue heart eyes
2+1 free

Blue heart eyes

$29.95
Koekerond
2+1 free

Koekerond

$29.95
Koekerond
2+1 free

Koekerond
transparent design

$29.95
Pink Fizz
2+1 free

Pink Fizz

$29.95
Cheetah
2+1 free

Cheetah

$29.95
Dancing #3
2+1 free

Dancing #3
transparent design

$29.95
Dancing #3
2+1 free

Dancing #3

$29.95
Limes N°1
2+1 free

Limes N°1

$29.95
Ice Twirl
2+1 free

Ice Twirl

$29.95
Winter - Namecase
2+1 free

Winter - Namecase

$29.95
Marrakech Walls
2+1 free

Marrakech Walls

$29.95

✖

Brand

iPhone Samsung Google OPPO Xiaomi OnePlus Motorola Realme Nothing Honor Fairphone Sony Huawei iPad MacBook AirPods Ring Holders

Brand

iPhone Samsung Google OPPO Xiaomi OnePlus Motorola Realme Nothing Honor Fairphone Sony Huawei iPad MacBook AirPods Ring Holders

Model

iPhone 18 Pro iPhone 18 Pro Max iPhone 17e iPhone 17 iPhone 17 Pro iPhone 17 Pro Max iPhone Air iPhone 16e iPhone 16 Pro Max iPhone 16 Pro iPhone 16 Plus iPhone 16 iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15 iPhone 14 Pro Max iPhone 14 Pro iPhone 14 Plus iPhone 14 iPhone 13 iPhone 13 mini iPhone 13 Pro iPhone 13 Pro Max iPhone 12 iPhone 12 mini iPhone 12 Pro iPhone 12 Pro Max iPhone SE 2020 iPhone 11 iPhone 11 Pro iPhone 11 Pro Max iPhone XR iPhone XS iPhone X iPhone 8 iPhone 7 iPhone 6 PLUS / 6S PLUS iPhone 5 / 5S / SE (2016)

Model

iPhone 18 Pro iPhone 18 Pro Max iPhone 17e iPhone 17 iPhone 17 Pro iPhone 17 Pro Max iPhone Air iPhone 16e iPhone 16 Pro Max iPhone 16 Pro iPhone 16 Plus iPhone 16 iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15 iPhone 14 Pro Max iPhone 14 Pro iPhone 14 Plus iPhone 14 iPhone 13 iPhone 13 mini iPhone 13 Pro iPhone 13 Pro Max iPhone 12 iPhone 12 mini iPhone 12 Pro iPhone 12 Pro Max iPhone SE 2020 iPhone 11 iPhone 11 Pro iPhone 11 Pro Max iPhone XR iPhone XS iPhone X iPhone 8 iPhone 7 iPhone 6 PLUS / 6S PLUS iPhone 5 / 5S / SE (2016)

Already 500.000 CaseCompany fans
hearths

Hear it from someone else

94% recommend us, will you soon too?

reviews
google review kiyoh review

31.496 Reviews

review star review star review star review star review star
84%
26527
review star review star review star review star review star
9%
2868
review star review star review star review star review star
2%
736
review star review star review star review star review star
2%
528
review star review star review star review star review star
3%
837

100% satisfaction guarantee

checkmarkSpelling and Printing Error guarantee 
checkmark30-day money-back  guarantee
checkmark12-month product warranty
checkmarkAlways Fits guarantee 
review star review star review star review star review star 8/10

Pretty, does the job. Arrived on time Sustainable material options too please

Denise

Verified
Par
Today
review star review star review star review star review star 10/10

This case fits my Samsung phone perfectly. It provides the extra protection I need, making my phone feel more sturdy but not adding top much extra thickness. Ordering and adding the personalisation was straightforward. Once you add your design you can get a preview to make sure the design is how you want it to look. I'm really pleased with the design as it looks just as advertised on the Case Company website.

Elaine

Verified
Bristol
Today
review star review star review star review star review star 10/10

Very good

Ivo

Verified
Olot
Yesterday
review star review star review star review star review star 10/10

Fits the phone perfectly.

Sinead

Verified
cork
Yesterday
Illustration of a woman saying: Hi! I'm Sofie, and here to help

500,000 satisfied customers, will you be one soon?

Do you have a question? I am available from Monday to Saturday.