Monster Mascot Phone Cases - iPhone and Android

Description: The Phanatic over red pinstripe. (Please Tag me in your pics @designkline on IG, I'd love to see my designs on you!)

Description: Celebrate the big year with this bold, retro style cartoon mascot design featuring a wide eyed green monster character throwing up two raised hands in pure excitement. Framed by a distressed shield badge with "WORLD" arched across the top and "2026" bold across the bottom, this design channels vintage varsity patch energy mixed with playful street-art texture. The cracked, grunge overlay gives it an authentic worn in look, perfect for fans who love vintage sports inspired streetwear. Bright green, golden yellow, and crisp white pop against black outlines for maximum shelf appeal on apparel, mugs, and stickers.

Description: Become Philly's most classic Mascot! (Please Tag me in your pics @designkline on IG, I'd love to see my designs on you!)

Description: Celebrate Philadelphia's hockey sensation, Gritty, with stickers, masks, shirts, and more.

Description: Go Away Monster Mascot

Description: This design features a grumpy green monster in a purple hood running with a paintbrush. Styled as a vintage rubber hose cartoon mascot, it includes bubbles and clouds. Perfect for fans of cryptids, retro animation, and quirky character art.

Description: Power through every workout with this aggressive rabbit bodybuilding mascot featuring oversized muscles, intense expression and classic gym aesthetics. Perfect for lifters, fitness lovers and anyone who enjoys hardcore training designs.

Description: No Scotland No Party Scottish Monster Mascot

Description: Such a good cosplay

Description: Gremlin Monster Mascot

Description: Frezzilla Hockey Goalie Monster Mascot

Description: Aggressive roaring grizzly bear head in side profile with bold Bears nameplate banner. Awesome design for Chicago sports faithful.

Description: Ferocious roaring grizzly bear mascot head with bold orange BEARS nameplate banner. Essential gameday gear for Chicago gridiron supporters.

Description: Blue Monster Robbing Funny Cookie Parody

Description: Domo eats whole fish!

Description: Get this adorable fluffy cloud monster doodle inspired by the rookie K-pop boy group TWS (Twenty Forty Seven). A cute and playful minimalist design that every 42 (SAI) will instantly recognize and love.

Description: Green Cyclops Monster Sports Mascot

Description: Cute Monster Mascot Greeting Kawaii

Description: Unleash unstoppable energy on the court with this fierce basketball mascot illustration. Featuring a giant, powerful bull charging through an urban city skyline with dramatic comic-book intensity, this design brings dynamic streetwear vibes directly to basketball fans. Perfect for anyone who lives for high-stakes sports action, bold mascot art, and raw athletic power.

Description: A fun comic-inspired monster bunny with incredible muscles and serious workout energy. A perfect design for gym enthusiasts, bodybuilding fans and lovers of fantasy fitness art.

Description: Striking graphic featuring a menacing, chained figure set against a distinctive background. Artwork honoring foundational heavy music aesthetics.

Description: This adorable kawaii design features a frosty ice monster giving two thumbs up while holding a hot beverage in a skull mug. Dressed in a cozy purple hoodie with fluff details, perfect for winter lovers and fans of cute cartoon art.

Description: Fiery Horned Demon Emblem Mascot

Description: A furry brown monster with large googly eyes smiles widely, holding a white teacup filled with coffee on a saucer. A section of the text "COFFEE MONSTER" is visible below the creature. The background is black.

Description: Retro varsity style monster character for the 1988 graduating class.

Description: A mushroom monster stands proudly with a tilted cap, stubby feet and a tiny smile. Small Creature, Big Attitude gives an original collectible-style mascot a confident personality through bold shapes and soft retro colors.

Description: Thporths Mascot series

Description: Unleash legendary team spirit with this kraken-inspired sports graphic featuring icy ocean vibes, fantasy mascot energy, and vintage athletic style. Perfect for hockey fans, fantasy sports lovers, sea monster enthusiasts, and retro graphic tee collectors. Great for game days, streetwear outfits, sports gifts, and unique fan apparel with bold mythical design elements.

Description: Rule the highways with ultimate action-packed humor and vibrant classic style! This hilarious "Road Warriors Naptown" retro design features a highly detailed distressed illustration of a fierce cartoon penguin mascot on top of a skull-themed monster truck. The perfect unique holiday gift for car enthusiasts, racing fans, and lovers of badass animal memes.

Description: A bold, aggressive grizzly bear mascot split with the vertical text 'Believe In Monsters' in orange and white — a fierce, eye-catching design perfect for sports fans, team spirit enthusiasts, and anyone who loves powerful wildlife art. This roaring bear graphic, featuring a snarling predator in navy and orange, channels raw intensity and unstoppable energy. Makes an awesome birthday gift or holiday present for football fans, bear lovers, and competitive athletes.

Description: best team in the galaxy

Description: This monster bursts forward with a huge purple mushroom cap, glowing green eyes, and a sharp toothy grin. The monster is surrounded by vivid green swirling effects and floating spotted spores that amplify its threatening energy. Long purple claws, wrapped limbs, and layered dark clothing give the character a fierce fantasy appearance. Bold cream lettering reading “FEAR THE SPORE” frames the figure above and below. A strong pick for fans of creepy fungal characters, dark fantasy visuals, and striking graphic apparel. It also works well as an eye-catching sticker or laptop graphic.

Description: Bold retro-inspired kraken mascot design featuring icy ocean power and classic baseball energy. Perfect for fans of sea monsters, vintage sports logos, and bold streetwear style.

Description: Epic heavy metal inspired artwork featuring a dark fantasy skeleton monster and gothic landscape. Perfect gift for rock music fans, heavy metal lovers, dark art enthusiasts, and concert goers.

Description: Express your non-stop energy and unstoppable motivation with this fun vintage retro cartoon character illustration! Featuring the bold slogan "Can't Stop Won't Stop" and "No speed limits on my way," this cool 1930s rubber hose style design is perfect for runners, fitness enthusiasts, retro art lovers, and anyone pushing through their goals. Great gift for T-shirts, hoodies, stickers, and everyday casual wear!

Description: A quirky monster with green horns excitedly unboxes a package while being filmed. This retro cartoon style design features a humorous creature in a red tracksuit, perfect for fans of spooky cute art and funny characters.