Skip to content

Adult T-Shirts

Explore custom t-shirts and apparel designed exclusively by the team at Pump Peelz. Our exclusive collection includes funny T1D shirt designs, diabetes memes, diabetes awareness shirts and more.
Type One Mens T-Shirt M / White Cotton Shirts
Type One Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Type One Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
I Am Greater Than My Highs And Lows Mens T-Shirt S / Grey Cotton Shirts
I Am Greater Than My Highs And Lows Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

I Am Greater Than My Highs and Lows Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Diabetes 1 Out Of 5 Stars Mens T-Shirt S / White Cotton Shirts
Diabetes 1 Out Of 5 Stars Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Diabetes 1 out of 5 Stars Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Bernie Meme Mens T-Shirt S / White Cotton Shirts
Bernie Meme Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Bernie Meme Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
T1D Warrior Mens T-Shirt M / White Cotton Shirts
T1D Warrior Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

T1D Warrior Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Got Insulin Mens T-Shirt S / Grey Cotton Shirts
Got Insulin Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Got Insulin? Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Diabeetus Mens T-Shirt S / Grey Cotton Shirts
Diabeetus Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Diabeetus Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
My Pancreas Retired Mens T-Shirt M / Grey Cotton Shirts
My Pancreas Retired Mens T-Shirt M / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

My Pancreas Retired Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Feelin' Pumped Adult T-Shirt - Pump Peelz
Feelin' Pumped Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Feelin' Pumped Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Diabetes Awareness Ribbon Adult T-Shirt - Pump Peelz
Diabetes Awareness Ribbon Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Diabetes Awareness Ribbon Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Like a Walk in Jurassic Park Adult T-Shirt - Pump Peelz
Like a Walk in Jurassic Park Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Like a Walk in Jurassic Park Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
I Vant to Test Your Blood Adult T-Shirt - Pump Peelz
I Vant to Test Your Blood Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

I Vant to Test Your Blood Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
My Pancreas Went On Vacation Mens T-Shirt S / White Cotton Shirts
My Pancreas Went On Vacation Mens T-Shirt Xl / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

My Pancreas Went on Vacation Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Insulin Not Included Adult T-Shirt - Pump Peelz
Insulin Not Included Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Insulin Not Included Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Irish You Had Insulin Adult T-Shirt - Pump Peelz
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95

Irish You Had Insulin Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95
Christmas Cheer Adult T-Shirt - Pump Peelz
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95

Christmas Cheer Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95
300 and 100 Adult T-Shirt - Pump Peelz
300 and 100 Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

300 and 100 Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Glucose & Gains Mens T-Shirt S / White Cotton Shirts
Glucose & Gains Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Glucose & Gains Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Peelz Mens T-Shirt S / Grey Cotton Shirts
Peelz Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Peelz Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Diabetes Mens T-Shirt S / White Cotton Shirts
Diabetes Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Diabetes Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Dear Santa Adult T-Shirt - Pump Peelz
Dear Santa Adult T-Shirt - Pump Peelz
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95

Dear Santa Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95
Proud Owner of a Useless Pancreas Adult T-Shirt - Pump Peelz
Proud Owner of a Useless Pancreas Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Proud Owner of a Useless Pancreas Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Will Bolus for Cupcakes Adult T-Shirt - Pump Peelz
Will Bolus for Cupcakes Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Will Bolus for Cupcakes Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Charging My Pancreas Adult T-Shirt - Pump Peelz
Charging My Pancreas Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Charging My Pancreas Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
My Blood Sugar Scares Me Adult T-Shirt - Pump Peelz
My Blood Sugar Scares Me Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

My Blood Sugar Scares Me Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Insulin On Board Mens T-Shirt S / White Cotton Shirts
Insulin On Board Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Insulin On Board Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Diaversary Adult T-Shirt - Pump Peelz
Diaversary Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Diaversary Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
My Pancreas Got Run Over by a Reindeer Adult T-Shirt - Pump Peelz
My Pancreas Got Run Over by a Reindeer Adult T-Shirt - Pump Peelz
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95

My Pancreas Got Run Over by a Reindeer Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95
Error 404 Adult T-Shirt - Pump Peelz
Error 404 Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Error 404 Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Done Dillin' with Diabetes Adult T-Shirt - Pump Peelz
Done Dillin' with Diabetes Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Done Dillin' with Diabetes Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
T1Diva Adult T-Shirt - Pump Peelz
T1Diva Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

T1Diva Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Insulin King Mens T-Shirt S / White Cotton Shirts
Insulin King Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Insulin King Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Beta Cells & Biceps Mens T-Shirt S / White Cotton Shirts
Beta Cells & Biceps Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Beta Cells & Biceps Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Type One Gamer Mens T-Shirt S / Grey Cotton Shirts
Type One Gamer Mens T-Shirt S / Black Cotton Shirts
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Type One Gamer Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Can't Get Diabetes If I Already Have It Adult T-Shirt - Pump Peelz
Can't Get Diabetes If I Already Have It Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Can't Get Diabetes If I Already Have It Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95
Chronically Awesome Adult T-Shirt - Pump Peelz
Chronically Awesome Adult T-Shirt - Pump Peelz
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95

Chronically Awesome Adult T-Shirt

In stock

Custom t-shirts designed exclusively for those living with diabetes. Enjoy our custom t-shirt designs that are clever and show off funny type 1 dia...

View full details
€19,95 - €23,95
€19,95 - €23,95
€19,95 - €23,95
€19,95