This Site uses cookies and similar technologies, including tools provided by third parties, as detailed in our Privacy Notice. Please click “Accept” to consent to the use of cookies and similar technologies.

Seasonal Deals Save up to 40% on Holiday Cards* Shop Now ➞

Save up to 30% on Invitations, Business Cards, Gift Wrap & More* Shop Now ➞

Search for products or designs

HolidayOpens a menu with links to top holiday pages

Christmas Cards ➞
Flat Cards
Foil Cards
Folded Cards
Funny Cards
Non-Photo Cards
Holiday Cards ➞
Thanksgiving Cards
Hanukkah Cards
New Year's Cards
Mailing Accessories ➞
Return Address Labels
Holiday Home Decor ➞
Ornaments
Mugs
Pillows
Blankets
Tree Skirts
Stockings
Festive Outfits ➞
T-Shirts
Ties
Socks
Totes
Disney Pajamas
Grinch Pajamas
Party Supplies ➞
Holiday Party Invitations
New Year's Eve Invitations
Napkins
Barware

Gift Wrapping ➞
Wrapping Paper
Stickers
Rubber Stamps
Gift Tags
Gifts ➞
Gifts for Him
Gifts for Her
Gifts for Grandparents
Photo Gifts
Funny Gifts
Baby's First Christmas
Create Your Own
Gift Cards ➞

Shop Holidays ➞

The Christmas Shop
Create Christmas cards, gifts, decor, and more on Zazzle.

WeddingsOpens a menu with links to top wedding-related pages.

Wedding Invitations ➞
Wedding Stationery ➞
Be My Bridesmaid Cards
Bridal Shower Invites
Enclosure Cards
Engagement Party Invites
Bachelorette Party Invitations
Reception Invites
RSVP Cards
Save the Dates
Thank You Cards
Wedding Décor ➞
Guest Books
Menus
Napkins
Place Cards
Programs
Seating Charts
Wedding Signs
Table Numbers
Favour Packaging ➞
Beer Labels
Favour Tags
Stickers & Labels
Water Labels
Wine Bottle Labels
Showers & Parties ➞
Bridal Shower Supplies
Bachelorette Party Supplies
Wedding Gifts & Favors ➞
Anniversary Gifts
Bridesmaid Gifts
Groomsmen Gifts
Can Coolers
Magnets
All Weddings ➞

Wedding Stationery & Décor
From save the dates to signage, design every detail of your day.

Invitations & StationeryOpens a menu with links to top invitations & stationery-related pages.

Birthday Invitations ➞
Kids' Birthday Invitations
Adult Birthday Invitations
Joint Birthday Invitations
1st Birthday Invitations

Baby Invitations ➞
Baby Shower Invitations
Birth Announcements
More Invitations ➞
Christening Invitations
Christmas Invitations
Communion Invitations
Graduation Invitations
Halloween Invitations
Moving Announcements
Party Invitations
Greeting Cards ➞
Anniversary Cards
Birthday Cards
Christmas Cards
Father's Day Cards
Graduation Cards
Mother's Day Cards
New Baby Cards
Thank You Cards
Valentine's Cards
Personal Stationery ➞
Note Cards
Postcards
Post-it® Notes

Mailing Accessories ➞
Envelope Seals
Return Address Labels
Rubber Stamps & Ink

All Invitations & Stationery ➞

Cards & Invitations 
Personalise premium stationery for any event or milestone.

Gift Wrap & Party SuppliesOpens a menu with links to top crafts & party supplies-related pages.

Gift Wrapping ➞
Gift Tags
Ribbon
Stickers & Labels
Tissue Paper
Wrapping Paper
Party Signs ➞
Backdrops
Banners
Posters & Prints
Party Stationery ➞
Guest Books
Menus
Place Cards
Programs
Table Numbers
Party Napkins ➞

Favours & Packaging ➞
Can Coolers
Favour Tags
Food & Drink Labels

All Gift Wrap & Party ➞

Gift Wrap & Party Supplies
Make their day with personalised wrapping & party decorations.

Office & SchoolOpens a menu with links to top office & school-related pages.

Business Cards ➞
Real Estate Business Cards
Cleaning Services Business Cards
Construction Business Cards
Attorney Business Cards
Hair Stylist Business Cards
QR Code Business Cards
Name Tags & Badges ➞
Marketing Materials ➞
Appointment Cards
Brochures
Flyers
Gift Certificates
Loyalty Cards
Menus & Price Lists
Referral Cards
Review Cards
Displays & Packaging ➞
Display Cards
Hang Tags & Inserts
Product Labels

Business Stationery ➞
Notebooks
Post-it® Notes
Rubber Stamps & Ink
Business Signs ➞
Banners
Posters & Prints
Window Decals

Calendars ➞

All Business ➞

Business Essentials
Boost your brand with quality business cards & marketing materials.

Art & HomeOpens a menu with links to more categories of top pages.

Mugs ➞
Funny Mugs
Photo Mugs

Barware ➞
Beer Glasses
Can Coolers
Shot Glasses
Whiskey Glasses
Wine Glasses
More Homeware ➞
Blankets
Ornaments
Pillows
Posters & Prints ➞
Abstract Posters
Botanical Posters
Fine Art Posters
Nursery Posters
Travel Posters
Vintage Posters

Art & Home 
Style your space with personalised posters, cushions, mugs & more.

T-Shirts & Accessories

T-Shirts ➞
Men's T-Shirts
Women's T-Shirts

Birthday T-Shirts
Funny T-Shirts
Photo T-Shirts
Vintage T-Shirts
Wedding T-Shirts

Hoodies ➞
Accessories ➞
Buttons
Beach Towels
Hats
Keychains
Luggage Tags
Socks
Ties
Tote Bags
Sports & Games ➞
Golf Balls
Ping Pong Gear
Playing Cards
Puzzles

T-Shirts, Tote Bags & More
From business to birthdays to bridal showers, customise items for any occasion.

Create Your OwnOpens a menu with links to top Create-Your-Own products.

T-Shirts & Accessories
Badges
Hats
Socks
Ties
Tote Bags
T-Shirts

Sports & Games
Golf Balls
Playing Cards
Puzzles
Art & Home
Blankets
Ornaments
Pillows
Mugs
Posters
Gift Wrap & Party
Paper Napkins
Party Signs
Stickers
Wrapping Paper
Business
Business Cards
Flyers
Badges
Post-it® Notes
Invitations & Stationery
Greeting Cards
Guest Books
Invitations
Menus
Programs
Return Address Labels
Rubber Stamps
Save the Dates

All Create Your Own ➞

Create Your Own
Make your own mugs, t-shirts & more with our easy design tool.

Popular Bacteria T-Shirts & Shirts

Microbiologist Funny Microbiology Bacteria Quote

Popular Bacteria T-Shirts & Shirts

1,142 results

Toddler Tops & T-Shirts

Women's T-Shirts

Cotton

Blends

Premium Tri-Blends

Short Sleeve...

Hoodie...

Pocket...

Standard

Extended Sizing

Unisex

Fitted

Short Sleeve...

Long Sleeve...

$25 to $50

$50 to $75

$75 to $100

Over $100

Prophoto...

Fabric

Style

Colour

Size & fit

Sleeve length

Price

Design Style

Officially Licensed

Events & Occasions

Recipients

Brand

Creator Store

Makers

Design Options

Number of Photos

Design Colour

Sort by:

Save 10%

I Have Two Titles Dad Firefighter Fireman Pullover

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

C. Diff Shirt - Clostridium Difficile

Sale Price CA$56.79.CA$56.79 Original Price CA$63.10.CA$63.10

Save 10%

Womens Future Mrs Smith Bridal Design for Bride Ba T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

LET US NOW PAUSE FOR A MOMENT OF SCIENCE T-Shirt

Sale Price CA$34.20.CA$34.20 Original Price CA$38.00.CA$38.00

Save 10%

I Survived Microbiology T-Shirt

Sale Price CA$34.20.CA$34.20 Original Price CA$38.00.CA$38.00

Save 10%

Endosymbiotic Theory T-Shirt

Sale Price CA$34.20.CA$34.20 Original Price CA$38.00.CA$38.00

Save 10%

Retro Vintage Quote Well Cultured Microbiologist T-Shirt

Sale Price CA$45.09.CA$45.09 Original Price CA$50.10.CA$50.10

Save 10%

Microbiologists Enjoy The Little Things T-Shirt

Sale Price CA$46.17.CA$46.17 Original Price CA$51.30.CA$51.30

Save 10%

Happy 100 Days Of School For Kids Boys Teachers T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Antibody Warrior Bull Coffee Mug T-Shirt

Sale Price CA$40.77.CA$40.77 Original Price CA$45.30.CA$45.30

Save 10%

Microscopy is my favourite sport T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Love Peanut Butter Freaks peanut butter fan T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

All American Nana 4th Of July Grandma Sunglasses 2 T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Wash Your Hands T-Shirt

Sale Price CA$34.97.CA$34.97 Original Price CA$38.85.CA$38.85

Save 10%

Don't Worry Be Hoppy Amphibian Kids Toddler Youth T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Pan Pride Solidarity Support LGBTQ Panseual T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Her Fight Is My Fight Hurler Syndrome Awareness T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Smile If You Love A Microbiologist Cell Structure T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Womens Hosanna Worship Jesus Our Saviour Christi T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Hurley Virginia T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Bone Cancer Awareness I Support Squad I Chondrosar T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Canterbury England UK United Kingdom City Union Ja T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Bacon T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Her Fight Is My Fight Alzheimer Awareness American T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Matching Unity Day Orange Teacher Kindness Be Kind T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Maplewood New Jersey NJ Vintage Sports Design Navy T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Pretend I'm a Ninja Funny Halloween Costume Mens W T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Womens Harriet rosa shirley angela tamika VNeck T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Microbiologists Enjoy The Little Things T-Shirt

Sale Price CA$38.43.CA$38.43 Original Price CA$42.70.CA$42.70

Save 10%

WARNING flammable biohazard toxic T-Shirt

Sale Price CA$50.45.CA$50.45 Original Price CA$56.05.CA$56.05

Save 10%

Blue Text Microbiology Microbiologist T-Shirt

Sale Price CA$47.93.CA$47.93 Original Price CA$53.25.CA$53.25

Save 10%

Someone In Heaven Calls Me Mom Mother's day Costum T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

I Lubricate My AR15 With Liberal Tears Gun Owner R T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Joke about human microbiome 2 T-Shirt

Sale Price CA$38.39.CA$38.39 Original Price CA$42.65.CA$42.65

Save 10%

Artsakh Strong Defend Artsakh Armenia Flag Protest T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Bacteria T-Shirt

Sale Price CA$63.90.CA$63.90 Original Price CA$71.00.CA$71.00

Save 10%

Microbiologists Enjoy The Little Things T-Shirt

Sale Price CA$38.43.CA$38.43 Original Price CA$42.70.CA$42.70

Save 10%

medical-technologist doctor microbiology gifts fun T-Shirt

Sale Price CA$42.62.CA$42.62 Original Price CA$47.35.CA$47.35

Save 10%

Cool Crispr Gene Editing Cas 9 Bacterium DNA Biote T-Shirt

Sale Price CA$42.62.CA$42.62 Original Price CA$47.35.CA$47.35

Save 10%

Funny Swingers Lifestyle Upside Down Pineapple Pul T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Genome ATGC DNA base pairs genes T-Shirt

Sale Price CA$50.45.CA$50.45 Original Price CA$56.05.CA$56.05

Save 10%

I Heart Broccoli, Funny, Joke, Sarcastic, Family T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Careful: My gut bacteria are very cranky today tee

Sale Price CA$34.20.CA$34.20 Original Price CA$38.00.CA$38.00

Save 10%

I'm a Phagehunter Logo T-Shirt (Purple/Pink)

Sale Price CA$42.62.CA$42.62 Original Price CA$47.35.CA$47.35

Save 10%

Rebel Recombinants T-Shirt

Sale Price CA$34.20.CA$34.20 Original Price CA$38.00.CA$38.00

Save 10%

USA Flag Cellular Biology Biologist T-Shirt

Sale Price CA$47.93.CA$47.93 Original Price CA$53.25.CA$53.25

Save 10%

Not Listening Microbiology Microbiologist T-Shirt

Sale Price CA$47.93.CA$47.93 Original Price CA$53.25.CA$53.25

Save 10%

Bacterial Culture streaks on glass Petri Dish in M T-Shirt

Sale Price CA$50.45.CA$50.45 Original Price CA$56.05.CA$56.05

Save 10%

A Staph Cootie T-Shirt

Sale Price CA$45.05.CA$45.05 Original Price CA$50.05.CA$50.05

Save 10%

USA Flag Microbiology Microbiologist T-Shirt

Sale Price CA$47.93.CA$47.93 Original Price CA$53.25.CA$53.25

Save 10%

Mycobacterium T-Shirt

Sale Price CA$42.62.CA$42.62 Original Price CA$47.35.CA$47.35

Save 10%

Pipet Tip T-Shirt

Sale Price CA$34.20.CA$34.20 Original Price CA$38.00.CA$38.00

Save 10%

It Is Calling Microbiology Microbiologist T-Shirt

Sale Price CA$47.93.CA$47.93 Original Price CA$53.25.CA$53.25

Save 10%

Smiling Cellular Biology Biologist T-Shirt

Sale Price CA$47.93.CA$47.93 Original Price CA$53.25.CA$53.25

Save 10%

Easily Distracted By Dragons And Books Dragon Love T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Zelenskyy Cross As Seen Worn By President Zelensk T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Yo Mamo Culo T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Vintage Classic September 1971 Limited Edition 50t T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

DISTRICT OF COLUMBIA FLAG WASHINGTON D T-Shirt

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

Save 10%

Annoying Is It Moister Or Moist Pullover

Sale Price CA$47.34.CA$47.34 Original Price CA$52.60.CA$52.60

쎂Previous 6 7 8 9 10 Next쎃

The Zazzle Promise

Order with Confidence
If something goes wrong on our end, we'll make it right, on every order. Learn more!
Easy International Delivery
Hassle-free shipping with no surprise fees. We cover any customs & duties.
Secure Shopping Guaranteed
100% Secure payment with SSL Encryption.

Search Feedback

Did you find what you were looking for?

YesNo

If you need help or have a question for Customer Service, please visit our Help Centre

Yes! Send me exclusive offers, unique gift ideas, and personalised tips on Zazzle

Need inspo?

Gift Guides
New Arrivals
Top Deals
Officially Licensed
Creators

About

Company info
Press

Help

Help Centre
My Account
Track my order
Return Policy
Sitemap

Sell

Sell on Zazzle
Ambassador Program
Community Forum

Our Platform

Blog

User Agreement
Privacy Notice