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Funny 13th Birthday Official Teenager 13 Year Old Boys Kids Sweatshirt

Funny 13th Birthday Official Teenager 13 Year Old Boys Kids Sweatshirt

£25.00 GBP
£25.00 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.
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Shipping Details

Orders ship in 2–5 business days.
Delivery: US 5–10 days, global 7–20.
Tracking included.
Customs fees may apply.
No address changes after order.
Report issues within 7 days of delivery.

30 Days Free Return

We do accept returns within 30 days of delivery for replacement or a refund. Our guarantee covers defective or damaged products, sizing issues, and items lost in transit. Your satisfaction is our priority, this policy is in place so that we can serve you well and offer the best service there is to offer.

For more details please checkout our return and refund policy

Soft, roomy and built to last — this youth crewneck lives in the everyday moments: school drop-offs, weekend skate sessions, and cozy nights reading under a blanket fort. The white sweatshirt features a minimalist black graphic that reads “6 + 7” above a scripted tagline, giving it a playful, slightly ironic tone that teens will wear with a smirk. The mid-weight fabric feels substantial without being bulky; the ribbed collar and cuffs hold their shape through washes. Designed for children who like simple, expressive pieces that move with them.

Product features
- Tubular knit construction — no side seams for cleaner drape and less fabric waste
- 50/50 cotton-polyester mid-weight (8 oz/yd²) for durability and smooth printing
- Ribbed knit collar and cuffs retain shape and add stretch
- Loose, comfortable fit with tear-away label for sensitive skin

Care instructions
- Machine wash: cold (max 30C or 90F)
- Non-chlorine: bleach as needed
- Do not tumble dry
- Do not dry clean
- Do not iron

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    All over the United States with USPS Priority Mail.

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    For the USA's Orders, free replacment and refund for 30 days!

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    Get in touch with us at any time!

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Why Trend Print Studio?

At Trend Print Studio, our passionate team is here to make sure you're 110% satisfied, whether you have questions about shipping times or need assistance creating the perfect custom apparel. Our sweatshirts are luxuriously soft, evoking the charm of your beloved vintage wardrobe items. We take extra care to cure each item under high heat after printing to ensure longevity without fading or flaking. Our ever-evolving designs cater to a variety of tastes, providing a continuous stream of new and humorous graphics.

Frequently Asked Questions

What material are your sweatshirts made from?

Our sweatshirts are made from soft, high-quality fabric blends designed to provide warmth, comfort, and durability. The material feels smooth on the outside and cozy on the inside, making it perfect for everyday wear.

How are the designs applied to the sweatshirts?

Each sweatshirt features professionally printed designs that deliver crisp details and vibrant colors. The printing process ensures the artwork looks clean and well-defined while blending naturally with the fabric.

Are these sweatshirts warm enough for colder weather?

Yes, our sweatshirts are designed to keep you comfortable in cool to cold weather. They are ideal for fall and winter seasons and work well for layering during colder days.

Will the design fade or crack after washing?

With proper care, the designs remain clear and vibrant. Washing inside out in cold water and avoiding high heat during drying helps maintain both the fabric quality and the design.

Are your sweatshirts unisex?

Yes, most of our sweatshirts have a unisex fit that works well for all genders. They offer a relaxed and comfortable feel without being too tight or too loose.

How do I choose the right sweatshirt size?

A size chart is available on each product page to help you select the correct fit. For a standard fit, choose your usual size. For a looser or oversized look, sizing up is recommended.

Are these sweatshirts good for gifting?

Yes, sweatshirts make excellent gifts for a wide range of occasions. They are popular choices for birthdays, holidays, couples, family members, and seasonal events such as Christmas, Thanksgiving, and winter celebrations.

Do you offer themed or niche-based sweatshirt designs?

Our sweatshirt collection includes creative designs inspired by trending topics, humor, sarcasm, awareness themes, holidays, couples, hobbies, gaming, sports, coffee lovers, and lifestyle interests.

Are there sweatshirt designs for awareness themes?

Yes, we offer sweatshirts featuring designs that support awareness themes such as mental health awareness and breast cancer awareness. These sweatshirts allow you to express support while staying comfortable and stylish.

How long does shipping take for sweatshirts?

Shipping times depend on your location. Once your sweatshirt is shipped, you will receive tracking information so you can monitor your delivery.

Can I return or exchange a sweatshirt?

If your sweatshirt arrives damaged or has a quality issue, please contact our support team with your order details. We will be happy to assist you. We recommend reviewing the size chart carefully before placing your order.

Do sweatshirts shrink after washing?

Minimal shrinkage may occur if washed in hot water or dried on high heat. Following the care instructions will help maintain the original fit and softness.

Can sweatshirts be worn year-round?

Yes, sweatshirts are versatile and can be worn throughout the year. They are perfect for cooler seasons and also work well in air-conditioned environments or during chilly evenings.

Why are your creative design sweatshirts so popular?

Customers love our sweatshirts because they combine comfort, warmth, and expressive designs. Whether showcasing humor, celebrating a holiday, supporting a cause, or expressing personal style, these sweatshirts offer a perfect balance of function and creativity.