Mademark SpongeBob Sandy Grandma Birthday Boy T-Shirt Gift for Grandma
Mademark SpongeBob Sandy Grandma Birthday Boy T-Shirt Gift for Grandma
Find your perfect fit – all sizes are US standard unisex measurements.
📏 T-Shirt Measurements (in inches)
| Size | Chest Width | Body Length | Sleeve Length |
|---|---|---|---|
| XS | 16.5” | 27” | 8” |
| S | 18” | 28” | 8.25” |
| M | 20” | 29” | 8.5” |
| L | 22” | 30” | 9” |
| XL | 24” | 31” | 9.25” |
| 2XL | 26” | 32” | 9.5” |
| 3XL | 28” | 33” | 9.75” |
📝 How to Measure
- Chest Width: Lay your favorite tee flat. Measure 1" below armpit, across chest from seam to seam.
- Body Length: Measure from the highest point of shoulder to bottom hem.
- Sleeve Length: Measure from shoulder seam to end of sleeve.
💡 Sizing Tips
- All shirts are unisex – for a more fitted look, size down; for oversized style, size up.
- If you’re between two sizes, we recommend choosing the larger one for comfort.
- Our tees are pre-shrunk but may shrink up to 5% after first wash.
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Product Detail
Product Detail
Our tees are crafted with premium 100% cotton (180–200gsm), designed to be soft, breathable, and durable.
Every print is created using eco-friendly, high-definition inks that stay vibrant wash after wash.
- Unisex fit (true to US size)
- Pre-shrunk for minimal shrinkage
- Ethically produced & shipped worldwide
### 🎉 Mademark x SpongeBob SquarePants - SpongeBob Sandy Grandma T-Shirt 🎉
Celebrate special moments with a splash of fun! The **Mademark x SpongeBob SquarePants - SpongeBob Sandy Grandma of the Birthday Boy T-Shirt** is the perfect gift for grandmothers who are young at heart and cherish their role in a birthday celebration.
#### 🌈 Product Features:
- **Design:** This vibrant and playful T-shirt features the beloved character SpongeBob and the heartwarming message "Sandy Grandma of the Birthday Boy," making it an ideal match for family gatherings, birthday parties, or just everyday wear.
- **Color:** A cheerful yellow base that captures the essence of SpongeBob's underwater adventures, ensuring you stand out in any crowd while spreading joy and smiles.
- **Material:** Crafted from a soft, breathable fabric that guarantees all-day comfort. It’s perfect for relaxing at home or enjoying time with family during festive occasions.
- **Style:** This casual-fit T-shirt is designed for both comfort and style, making it easy to pair with jeans, shorts, or skirts for a laid-back look that’s full of personality.
#### 🎁 Perfect Gift Idea:
Looking for a thoughtful gift for Grandma? This T-shirt is an excellent choice for birthdays, holidays, or any special occasion. Let her flaunt her love for her grandkid while showing off her fun-loving side!
#### ✨ Sizes Available:
Available in a variety of sizes to ensure the perfect fit for every grandmother who loves to celebrate.
Bring a smile to Grandma's face with the **Mademark x SpongeBob SquarePants - SpongeBob Sandy Grandma of the Birthday Boy Grandmother Gift T-Shirt**. This delightful tee is not just clothing; it's a celebration of love, laughter, and memorable moments with family. Order yours today and make this birthday one to remember!
How to wear & care
How to wear & care
Perfect for daily wear, streetwear outfits, parties, or casual hangouts.
Pair it with jeans, shorts, or layer it with a jacket for an effortless look.
To keep your tee looking fresh:
- Machine wash cold, inside-out
- Use mild detergent (no bleach)
- Tumble dry low or hang dry
- Do not iron directly on the print
Materials & Craftsmanship
Materials & Craftsmanship
Fabric: 100% ring-spun cotton (soft-touch, breathable, durable)
Print: DTG eco-friendly inks (non-toxic, safe for skin, long-lasting colors)
Fit: Unisex, US standard sizing (check our [Size Guide])
Origin: Designed in-house by Bacoza, produced with trusted partners to ensure quality
Guarantee: 30-day return policy + responsive customer support
Premium Comfort
Soft cotton tees you’ll want to wear every day.
Meaningful Designs
From pets to art to humor, find a tee that tells your story.
Perfect for Gifting
Thoughtful, unique, and sure to bring a smile.
Trusted Worldwide
Thousands of orders shipped with care.
Questions check here
What material are the tees made from?
What material are the tees made from?
→ Our tees are printed on authentic Gildan blanks (5000 & 6400) — soft, durable cotton with eco-friendly inks that keep colors vibrant.
How do I find my right size?
How do I find my right size?
All shirts follow US unisex sizing. For a tighter fit, size down; for an oversized look, size up. See our [Size Guide] for details.
How long does shipping take?
How long does shipping take?
→ US orders usually arrive in 4–7 business days. International orders take 7–14 business days depending on location.
Do you ship internationally?
Do you ship internationally?
→ Yes, we ship worldwide. A tracking link is always provided so you can follow your order.
What if my shirt doesn’t fit?
What if my shirt doesn’t fit?
→ You can exchange unworn items within 30 days. Just contact our support team and we’ll take care of it.
What payment methods do you accept?
What payment methods do you accept?
→ We accept all major cards, PayPal, Stripe, Apple Pay, and Google Pay.