Mademark SpongeBob SquarePants Big Sister Strong Sister T-Shirt for Girls
Mademark SpongeBob SquarePants Big Sister Strong Sister T-Shirt for Girls
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 - Big Sister Strong Sister T-Shirt for Women & Girls 🌟
**Embrace your inner strength with style!** The Mademark x SpongeBob SquarePants 'Big Sister Strong Sister' T-Shirt is the perfect blend of fun and empowerment for women and girls who love the iconic cartoon. Featuring vibrant colors and a playful design, this shirt is an ideal addition to any wardrobe.
#### 🖌️ **Design & Style:**
This t-shirt showcases a bright, eye-catching graphic of SpongeBob SquarePants that radiates enthusiasm and positivity. The slogan "Big Sister Strong Sister" is carefully printed to highlight the special bond and strength shared between siblings. The relaxed fit offers comfort, making it perfect for casual outings or lounging at home.
#### 🎨 **Color & Material:**
Available in a cheerful yellow base, reminiscent of SpongeBob’s iconic color, this t-shirt is made from soft, high-quality fabric that feels gentle against the skin. It's durable enough to withstand regular wear and washes, ensuring you can sport your favorite t-shirt for years to come.
#### 👗 **Perfect for Every Occasion:**
Whether it's a family gathering, a day out with friends, or just a cozy day at home, this t-shirt is versatile enough to be dressed up or down. Pair it with jeans, shorts, or even a skirt for a fun and lively look!
#### 💖 **Size & Fit:**
Designed for comfort and ease of wear, the t-shirt comes in a variety of sizes to ensure the perfect fit for everyone. Refer to our size guide for more details.
#### 🌈 **Why Choose Mademark x SpongeBob?**
- **Unleash Your Personality:** Show off your love for SpongeBob and your strength as a big sister!
- **High-Quality Material:** Enjoy a soft, breathable texture that maintains its vibrant color wash after wash.
- **Great Gift Idea:** Perfect for birthdays, holidays, or just because – surprise your loved one with this unique t-shirt!
Elevate your wardrobe with the Mademark x SpongeBob SquarePants 'Big Sister Strong Sister' T-Shirt. Show the world your fun spirit and strong personality today! 🌟
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.