Mademark SpongeBob SquarePants Mrs Puff Grandma Birthday Boy T-Shirt Cute Graphic Tee for Grandmothers and Fans
Mademark SpongeBob SquarePants Mrs Puff Grandma Birthday Boy T-Shirt Cute Graphic Tee for Grandmothers and Fans
Find your perfect fit β all sizes are US standard unisex measurements.
π T-Shirt Measurements (in inches)
Size | Chest Width | Body Length | Sleeve Length |
---|---|---|---|
XS | 16.5β | 27β | 8β |
S | 18β | 28β | 8.25β |
M | 20β | 29β | 8.5β |
L | 22β | 30β | 9β |
XL | 24β | 31β | 9.25β |
2XL | 26β | 32β | 9.5β |
3XL | 28β | 33β | 9.75β |
π 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.
π‘ Sizing Tips
- All shirts are unisex β for a more fitted look, size down; for oversized style, size up.
- If youβre 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 (180β200gsm), 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
**Celebrate Special Moments with the Mademark x SpongeBob SquarePants T-Shirt! π**
Introducing the *Mademark x SpongeBob SquarePants - SpongeBob Mrs. Puff Grandma of the Birthday Boy Grandmother T-Shirt*! This delightful tee combines nostalgia with fun, making it a perfect addition to any playful wardrobe.
π **Design & Style**
Crafted with love, this humorous t-shirt features the beloved character Mrs. Puff, creating a unique fusion of charm and celebration! The vibrant colors of yellow, blue, and white replicate the whimsical undersea world of Bikini Bottom, perfect for fans of all ages. The playful text "Grandma of the Birthday Boy" makes it an ideal gift for grandmothers celebrating their special little ones.
π **Comfort Fit**
Made from high-quality, soft cotton fabric, this t-shirt ensures comfort all day long. Its relaxed fit and classic crew neck design make it suitable for casual outings, birthday parties, or lounging at home while watching your favorite episodes of SpongeBob!
π **Perfect Gift**
Whether itβs for a birthday, holiday, or just to bring a smile, this tee is a fantastic gift choice for grandmothers who adore SpongeBob SquarePants. It adds a touch of playful personality to any apparel collection and is sure to spark joy and laughter.
π§Ό **Easy Care**
Machine washable and durable, this t-shirt keeps its vibrant colors and design intact even after multiple washes, making it a practical addition to your wardrobe.
β¨ **Why Choose This T-Shirt?**
- **Unique Collaboration**: Exclusive Mademark x SpongeBob SquarePants design.
- **Quality Material**: Soft, breathable cotton for everyday wear.
- **Playful & Fun**: Perfectly captures the spirit of celebrations while honoring grandparents.
Elevate your t-shirt game and commemorate your favorite moments with this enchanting SpongeBob Mrs. Puff tee. Embrace the fun and let Grandma showcase her love for her little birthday boy in style! π
Get ready to spread smiles and create unforgettable memories every time it's worn!
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 Owlivo, produced with trusted partners to ensure quality
Guarantee: 30-day return policy + responsive customer support

Premium Comfort
Soft cotton tees youβll 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?
β Our tees are printed on authentic Gildan blanks (5000 & 6400) β 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?
β US orders usually arrive in 4β7 business days. International orders take 7β14 business days depending on location.
Do you ship internationally?
Do you ship internationally?
β Yes, we ship worldwide. A tracking link is always provided so you can follow your order.
What if my shirt doesnβt fit?
What if my shirt doesnβt fit?
β You can exchange unworn items within 30 days. Just contact our support team and weβll take care of it.
What payment methods do you accept?
What payment methods do you accept?
β We accept all major cards, PayPal, Stripe, Apple Pay, and Google Pay.