High school senior shirt for first day back 2026
Class of 2026 officially a senior t-shirt
Funny senior shirts for first day of school
Custom printed shirts for senior year back to school
High school senior shirt for first day back 2026
Class of 2026 officially a senior t-shirt
Funny senior shirts for first day of school
Custom printed shirts for senior year back to school

Officially a Senior – My Last First Day T-Shirt | Class of 2026 Senior Shirt

from $12.00

Celebrate your biggest school milestone with our “Officially a Senior – My Last First Day” t-shirt! Made for seniors ready to take on their final year in style, this shirt is the perfect way to mark that unforgettable “last first day of school.” Printed in bold purple lettering on soft, breathable cotton, it's great for first-day photos, senior sunrise events, or just walking the halls with pride. Available in multiple sizes and t-shirt colors to fit your perfect back-to-school look.

Available in white t-shirt or gray t-shirt with black writing. Should you like your school colors; please reach out to us so we can accommodate your request. Please reach out to Granny and Grandpa’s at 763-210-8880 or by email at grannyscustomcreations@gmail.com

✨ Makes a great gift from proud parents, friends, or teachers!
✨ Designed and printed by Granny and Grandpa’s Custom Creations – a family-owned shop in Buffalo, MN.

Made from soft, preshrunk cotton, this tee is designed for comfort and style and a unisex fit. Designed by Granny and Grandpa’s Custom Creations in Buffalo, MN.

Get comfortable with our 100% cotton crew neck t-shirts. Made of 100% soft cotton for a smooth, breathable fit. Pre-shrunk cotton tees are perfect for layering or wearing alone. Lightweight fabric keeps you cool and dry so you can look great and feel great all day. The perfect tee shirt for a modern casual look. Not too long so you can wear these untucked with a pair of jeans or chinos. Looks great under a casual blazer and jeans for a relaxed Friday style. Stylish and versatile everyday crew neck tees are a wardrobe staple.

Care instructions: Turn item inside out, machine wash cold, no bleach, no softener. Do not dry clean. Do not iron. Tumble dry low.

Due to different light settings the actual color might vary a bit from the pictures.

Thank you for visiting Granny & Grandpa's Custom Creations, we truly appreciate your support of small businesses. We also personalize our products, please reach out to us with any personalizing any of our products, additional fee's may apply.

Please visit www.grannygrandpascustomcreations.com to view more products.

LET’S GET SOCIAL & BE FRIENDS! Like, Tag & Follow us for Our new Creations, Inspiration & Giveaways!

facebook.com/ https://www.facebook.com/GrandpaHandmadecreations/

instagram.com/ https://www.instagram.com/grannyandgrandpacustomcreation/

#grannygrandpascustomcreations #OfficiallyASenior #MyLastFirstDay
#SeniorClass2026 #SeniorYearShirt #BackToSchoolStyle #GrannyAndGrandpasCreations #ClassOf2026 #SeniorTee #BuffaloMN
#CustomSeniorShirts #ShopSmallBusiness #SeniorPhotosReady
#HighSchoolSeniorStyle

© 2026 All photography is intellectual property of Granny and Grandpa's Custom Creations © and may not be used without express written permission from Granny and Grandpa's Custom Creations.

Size:
Color:

Celebrate your biggest school milestone with our “Officially a Senior – My Last First Day” t-shirt! Made for seniors ready to take on their final year in style, this shirt is the perfect way to mark that unforgettable “last first day of school.” Printed in bold purple lettering on soft, breathable cotton, it's great for first-day photos, senior sunrise events, or just walking the halls with pride. Available in multiple sizes and t-shirt colors to fit your perfect back-to-school look.

Available in white t-shirt or gray t-shirt with black writing. Should you like your school colors; please reach out to us so we can accommodate your request. Please reach out to Granny and Grandpa’s at 763-210-8880 or by email at grannyscustomcreations@gmail.com

✨ Makes a great gift from proud parents, friends, or teachers!
✨ Designed and printed by Granny and Grandpa’s Custom Creations – a family-owned shop in Buffalo, MN.

Made from soft, preshrunk cotton, this tee is designed for comfort and style and a unisex fit. Designed by Granny and Grandpa’s Custom Creations in Buffalo, MN.

Get comfortable with our 100% cotton crew neck t-shirts. Made of 100% soft cotton for a smooth, breathable fit. Pre-shrunk cotton tees are perfect for layering or wearing alone. Lightweight fabric keeps you cool and dry so you can look great and feel great all day. The perfect tee shirt for a modern casual look. Not too long so you can wear these untucked with a pair of jeans or chinos. Looks great under a casual blazer and jeans for a relaxed Friday style. Stylish and versatile everyday crew neck tees are a wardrobe staple.

Care instructions: Turn item inside out, machine wash cold, no bleach, no softener. Do not dry clean. Do not iron. Tumble dry low.

Due to different light settings the actual color might vary a bit from the pictures.

Thank you for visiting Granny & Grandpa's Custom Creations, we truly appreciate your support of small businesses. We also personalize our products, please reach out to us with any personalizing any of our products, additional fee's may apply.

Please visit www.grannygrandpascustomcreations.com to view more products.

LET’S GET SOCIAL & BE FRIENDS! Like, Tag & Follow us for Our new Creations, Inspiration & Giveaways!

facebook.com/ https://www.facebook.com/GrandpaHandmadecreations/

instagram.com/ https://www.instagram.com/grannyandgrandpacustomcreation/

#grannygrandpascustomcreations #OfficiallyASenior #MyLastFirstDay
#SeniorClass2026 #SeniorYearShirt #BackToSchoolStyle #GrannyAndGrandpasCreations #ClassOf2026 #SeniorTee #BuffaloMN
#CustomSeniorShirts #ShopSmallBusiness #SeniorPhotosReady
#HighSchoolSeniorStyle

© 2026 All photography is intellectual property of Granny and Grandpa's Custom Creations © and may not be used without express written permission from Granny and Grandpa's Custom Creations.

At the heart of downtown Buffalo, Minnesota, nestled among locally owned storefronts and historic charm, you’ll find Granny and Grandpa’s Custom Creations — a family-owned, community-rooted business built on creativity, love, and the spirit of making memories.

What started as a simple passion for handmade gifts and personal touches has grown into a go-to destination for custom apparel, memorial keepsakes, boutique fashion, and personalized designs that speak directly to the heart. But more than anything, we’re a business about people, moments, and meaning. In a world of mass production, we believe in handcrafted care. At Granny and Grandpa’s, we take pride in offering:

  • No minimums — Whether you need 1 shirt or 100, we’ve got you.

  • No set-up fees — Because we believe quality and service shouldn’t come with hidden costs.

  • One-of-a-kind distressed flannels — Each one is unique, handmade, and a customer favorite.

  • Memorial chair coverings — Especially known for honoring fallen heroes, including MN Blue Line police officers, and weddings in remembrance of loved ones.

  • Designed t-shirts and boutique clothing — For all ages, styles, and occasions.

  • Custom stainless steel tumblers — With designs that range from funny to heartfelt.

  • Personalized gifts — Made with intention and quality.

Every product is designed and produced with heart, purpose, and personality. Our custom creations have been worn at weddings, memorials, sporting events, holidays, birthdays, and “just because” days — and that’s exactly how we like it.