Mademark SpongeBob SquarePants Birthday Boy 10 T-Shirt for Kids
Mademark SpongeBob SquarePants Birthday Boy 10 T-Shirt for Kids
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 SquarePants Birthday Boy 10 T-Shirt 🎉
Celebrate your special day in style with the **Mademark x SpongeBob SquarePants Birthday Boy 10 T-Shirt**! Perfect for fans of all ages, this vibrant and fun t-shirt features our beloved SpongeBob SquarePants in a festive birthday theme, making it a must-have for any celebration.
#### ✨ **Features:**
- **Color:** Bright yellow with colorful graphics that pop
- **Design:** Adorable SpongeBob character with a cheerful "Birthday Boy" text, adding a playful touch to birthday festivities
- **Fit:** Available in various sizes to ensure a comfortable fit for everyone
- **Material:** Made from soft, breathable fabric that is perfect for all-day wear
- **Occasion:** Ideal for birthday parties, casual outings, or simply showing love for the whimsical underwater world of Bikini Bottom!
#### 🌟 **Why You'll Love It:**
- **Durable Quality:** Crafted with high-quality materials to withstand countless adventures and wash cycles
- **Easy Care:** Machine washable for easy maintenance, keeping your t-shirt in pristine condition
- **Gift-Ready:** A fantastic gift idea for kids and adults alike, especially for those who adore SpongeBob!
Make your birthday extra special with this delightful t-shirt that embodies the joy and spirit of SpongeBob SquarePants! Add it to your wardrobe today and get ready to create unforgettable memories!
🎈 **Get ready to party, and let your inner child shine!** 🎈
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.