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Price:$25.52+

Original Price: $31.90+

20% off

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13th Birthday Shirt, Comfort Colors Summer I Turned 13 Bday Party Tee, 13th Birthday Gifts Girl, Birthday Gift Ideas, Teen Girl Birthday

Cozy Days Apparel

Designed by Cozy Days Apparel

CozyDaysApparel ·

United States

Arrives soon! Get it by Oct 1-8 if you order today
Oct 1-8

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  • Want a different age? Just add the age and vintage year you’d like in the personalization box!

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Star Seller. This seller consistently earned 5-star reviews, shipped on time, and replied quickly to any messages they received.

Highlights

Celebrate becoming an official teenager with this “The Summer I Turned Thirteen Vintage 2013” Comfort Colors tee, the perfect 13th birthday shirt for girls. Designed with a trendy vintage look, this teen birthday shirt makes a fun and stylish choice for a 13th birthday outfit or party. A thoughtful and unique 13th birthday gift for a daughter, niece, or granddaughter, this 2013 birthday shirt is a must-have keepsake for any teen hitting the big milestone.

About Comfort Colors® Shirts:
- Printed on the best-selling Comfort Colors® tee, known for comfort and quality
- Available in multiple sizes from S to 2XL
- Made from 100% ring-spun, garment-dyed cotton
- Soft-washed for a lived-in, vintage feel
- Durable, high-quality cotton with a soft, breathable, lived-in feel
- Relaxed unisex fit – slightly loose, flattering on all body types
- Gets softer with every wash
- Each shirt is garment-dyed, so slight variations in texture and color are normal and part of the vintage-washed look
- Lay your favorite shirt flat and measure armpit to armpit to compare to the size charts in the photos
- Choose your regular size for a true-to-size fit, or size up 1–2 for a laid-back, oversized vibe

Care Instructions:
- Machine Wash: Cold
- Turn item inside out
- Tumble dry on low heat
- Hang for best care
- Do not iron design
- Do not dry clean
- Do not bleach

Important Info:
- Kindly note as a small business owner, each shirt is made just for you, so I’m unable to accept returns or exchanges. That said, if there’s any issue with your order, please don’t hesitate to reach out—I want you to love it!
- The listing is for the shirt only—jeans, shoes, and any other props shown in photos aren’t included.
- I do my best to show colors as accurately as possible, but keep in mind that screen settings can vary, so colors may look a little different in person.
- Have a question or a custom request? Just send me a message—I’m happy to help!

Fulfillment & Shipping Info:
- All shirts are made to order, printed just for you
- Processing time: Typically 2–5 business days before shipping
- Shipping method: Standard shipping via USPS, UPS, or similar
- Estimated delivery time: 3–5 business days after fulfillment (U.S. only)
- Tracking info will be sent as soon as your order ships
- Please allow a little extra time during peak seasons (like holidays or fall)

Please visit my shop to see more designs! https://cozydaysapparel.etsy.com

Production partners

CozyDaysApparel makes this item with help from
  • Order today to get by Oct 1-8
  • Returns & exchanges not accepted
  • Cost to ship: $4.95
  • Ships from: San Jose, CA

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Reviews for this item

4.4

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

(6 reviews)

4.4 Item quality
5.0 Shipping
5.0 Customer service
83% Buyers recommend
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5 out of 5 stars 5 This item

Carrie Sep 22, 2026

Cute shirt! The material is nice and soft. True to size. Would buy again.

Carrie Sep 22, 2026

5 out of 5 stars 5 This item

Louise Jul 29, 2026

The shirt came out beautiful!

Louise Jul 29, 2026

5 out of 5 stars 5 This item

Etsy buyer Jun 6, 2026

Such a cute shirt! The color is so pretty!

Etsy buyer Jun 6, 2026

5 out of 5 stars 5 This item

Anete May 13, 2026

Absolutely love it ! My daughter will Love this

Anete May 13, 2026

Photos from reviews

CozyDaysApparel
Cozy Days Apparel
CozyDaysApparel ·

United States

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.9
·
1.7k sales
·
4 years on Etsy
Message seller

Typically responds within a few hours

Typically responds within a few hours

Smooth shipping Has a history of shipping on time with tracking.

Speedy replies Has a history of replying to messages quickly.

Rave reviews Average review rating is 4.8 or higher.

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Listed on Sep 8, 2026
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