Our biggest sale of the year is on now!

Our biggest sale of the year is on now!

Get up to 4 FREE products!

Buy 1, Get 1 FREE!
Mix & Match

Buy 1, Get 1 FREE! Mix & Match Cases or Accessories.

Applies at checkout.

Buy 2, Get 3 FREE!
Mix & Match

Buy 2, Get 3 FREE! Mix & Match Cases or Accessories.

Applies at checkout.

Buy 3, Get 4 FREE!
Mix & Match

Buy 3, Get 4 FREE! Mix & Match Cases or Accessories.

Applies at checkout.

Slider Controls

Samsung Galaxy S21 Cases - Galaxy S21 Cases

Products in this collection:

Skip Filters
184 Products
184 Products
  • Sage Green Cacti Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    2 Reviews
    (2)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Coastal Rodeo Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.8
    Rated 4.8 out of 5 stars
    16 Reviews
    (16)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Cozy At Home Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Succulent Cacti Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    7 Reviews
    (7)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Night Garden Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    194 Reviews
    (194)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Sage Green Snaky Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    55 Reviews
    (55)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Mountain Sketch Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    17 Reviews
    (17)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Sage Green Lushy Leaves Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    27 Reviews
    (27)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • lavender Save 50%
    Original Price: $55.00 Current Price: $27.00
    5.0
    Rated 5.0 out of 5 stars
    2 Reviews
    (2)
    Last Chance
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Sage Green Watermelon Time Warp Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    2 Reviews
    (2)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Grape Views Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    3 Reviews
    (3)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Kitty Cats Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    78 Reviews
    (78)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Floral Daze Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • blue Save 53%
    Original Price: $69.00 Current Price: $32.00
    5.0
    Rated 5.0 out of 5 stars
    7 Reviews
    (7)
    Last Chance
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Sunny Countryside Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    13 Reviews
    (13)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • sage_green Save 20%
    Personalization Available

    Sage Green Samsung S21 Phone Case

    Original Price: $55.00 Current Price: $44.00 +2 Colors
    4.9
    Rated 4.9 out of 5 stars
    296 Reviews
    (296)
    Best Seller
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • london_fog Save 20%
    Personalization Available

    London Fog Samsung S21 Phone Case

    Original Price: $55.00 Current Price: $44.00 +2 Colors
    4.8
    Rated 4.8 out of 5 stars
    59 Reviews
    (59)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Shrooms and Blooms Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    206 Reviews
    (206)
    Best Seller
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Waves Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    89 Reviews
    (89)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Cosmos Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    57 Reviews
    (57)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Little Yellow Flowers Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    51 Reviews
    (51)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Wild Terrazzo Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    54 Reviews
    (54)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Ocean Vista Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    60 Reviews
    (60)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Color Study Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    52 Reviews
    (52)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Lavender Orca Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    46 Reviews
    (46)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Digital Nomad Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    38 Reviews
    (38)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Happy Camper Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    43 Reviews
    (43)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Underwater Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    56 Reviews
    (56)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Dainty Flowers Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    34 Reviews
    (34)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Marble Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    35 Reviews
    (35)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Rose Gold Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    18 Reviews
    (18)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Lavender Flowerbed Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.8
    Rated 4.8 out of 5 stars
    20 Reviews
    (20)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Galaxy Swirls Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    46 Reviews
    (46)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Fin Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    23 Reviews
    (23)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Glow Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    41 Reviews
    (41)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Moon Rise Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    1 Review
    (1)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Pink Botanics Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    12 Reviews
    (12)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Forest Mist Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    51 Reviews
    (51)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Indoor Garden Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    1 Review
    (1)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Seashell Fluid Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    21 Reviews
    (21)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Whales Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    74 Reviews
    (74)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Shadow Blooms Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    43 Reviews
    (43)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Woodland Critters Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.9
    Rated 4.9 out of 5 stars
    39 Reviews
    (39)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Liberty Florals Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    20 Reviews
    (20)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Powder Blue Nature walks Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    29 Reviews
    (29)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • London Fog Sun rays Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    25 Reviews
    (25)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Black Retro Moon Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    4.7
    Rated 4.7 out of 5 stars
    11 Reviews
    (11)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE
  • Sage Green Tiny Turtles Samsung Galaxy S21 Case Save 20%
    Original Price: $69.00 Current Price: $55.00
    5.0
    Rated 5.0 out of 5 stars
    1 Review
    (1)
    Buy 1, Get 1 FREE
    Buy 2, Get 3 FREE
    Buy 3, Get 4 FREE

Discover the Perfect Samsung Galaxy S21 Case

Galaxy users, meet your new favorite phone case. Pela is happy to debut the world’s first compostable Samsung Galaxy S21 case, and it’s got everything you need in a new favorite accessory! Our S21 cases are designed to effortlessly protect your phone without limiting access to your favorite features, including the phone’s beautiful 6.2-inch screen, its cutting-edge camera as well as all ports, speakers, buttons and beyond.

If you’re in the market for an sustainable Galaxy S21 case that comes equipped with a range of amazing features, you’ll appreciate Pela’s high-quality options made of compostable materials. Our cases are crafted from our game-changing Flaxstic material, which is a blend of flax shive and plant-based biopolymer, making it durable, flexible and compostable. That means you could quite literally toss it in the backyard — into the compost pile, of course — when you’re done with it! No needless waste here.

Made-for-You Galaxy S21 Cases

Pela’s Galaxy phone cases are not only designed to be good for the planet, they’re also designed to be good for you. A broad assortment of colors, patterns and styles is available to help you express your personality and style. Browse stylish designs to show your love for nature, the cosmos or a specific color or grab a classic, simple design that’s subtly you. We’ve also got Galaxy S21 wallet cases here so you can take all your personal items with you wherever you go! Shop now to find the S21 case that feels tailor-made to you.