Proud Big Sister T-Shirt I'm The Boss Fun Gift for Siblings
Proud Big Sister T-Shirt I'm The Boss Fun Gift for Siblings
Couldn't load pickup availability
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
**I'm The Big Sister Which Makes Me The Boss - Proud Big Sis T-Shirt**
👕 **Description:**
Step aside, little siblings! The "I'm The Big Sister Which Makes Me The Boss" t-shirt is the perfect way for your proud big sis to flaunt her status. Made from soft, breathable cotton, this vibrant shirt ensures comfort and style, whether at home or on the playground.
🎨 **Color & Design:**
- **Color:** Bright Pink
- **Style:** Classic Short Sleeve
- **Features:** Eye-catching white and black lettering contrasts beautifully against the vibrant pink background, making a bold statement that's sure to turn heads.
🌟 **Key Features:**
- **Comfortable Fit:** This t-shirt offers a relaxed fit, allowing for easy movement and all-day comfort.
- **Durable Material:** Crafted from high-quality cotton, this tee withstands wear and tear, making it perfect for everyday adventures.
- **Proud Sibling Statement:** Perfect for birthdays, family gatherings, or just to showcase your bossy big sister attitude.
🎁 **Perfect For:**
- Birthday Gifts
- Sibling Celebrations
- Family Photoshoots
- Day-to-Day Wear
🌈 **Sizes Available:**
From toddlers to youth sizes, there's a perfect fit for every big sister ready to embrace her role.
Show your pride and let everyone know who's in charge with the "I'm The Big Sister Which Makes Me The Boss" t-shirt! Grab one today and let the fun 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 Owlivo, 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.