Mademark SpongeBob SquarePants 8th Birthday T-Shirt for Kids Fun Fashion
Mademark SpongeBob SquarePants 8th Birthday T-Shirt for Kids Fun Fashion
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
🎉 Celebrate the 8th birthday in style with the **Mademark x SpongeBob SquarePants - SpongeBob SquarePants 8th Birthday T-Shirt**! 🎂
👕 **Product Overview:**
Dive into fun with this vibrant and playful t-shirt featuring the beloved SpongeBob SquarePants, perfect for any young fan's birthday bash. Designed for comfort and durability, this shirt makes an ideal gift for little ones ready to celebrate their special day!
🌈 **Design & Color:**
Crafted in a cheerful yellow hue synonymous with SpongeBob, this tee showcases an eye-catching, high-quality graphic of SpongeBob looking festive and ready for a party. His lively expression embodies the excitement of turning eight, making it a fantastic addition to any birthday attire.
💖 **Comfort & Fit:**
Made from soft, breathable cotton, this t-shirt ensures all-day comfort whether worn at home, in school, or during party celebrations. The classic fit guarantees a relaxed wear that's perfect for active kids who love to play and explore.
🎈 **Perfect for Any Occasion:**
This SpongeBob t-shirt isn't just for birthdays; it’s versatile enough for everyday wear, playdates, and other fun occasions. Pair it with shorts or denim for an effortlessly cool look that any child will love!
📏 **Available Sizes:**
Choose from a range of sizes to ensure the perfect fit for your little one, making it easy to find the ideal style for their big day!
🎁 **Ideal Gift Choice:**
Looking for an unforgettable birthday present? This shirt is the perfect choice for birthdays, parties, or as a unique gift for SpongeBob enthusiasts!
Treat your child to a memorable birthday celebration with the Mademark x SpongeBob SquarePants - SpongeBob SquarePants 8th Birthday T-Shirt. Let the festivities begin! 🥳
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.