Size guide
| T-SHIRT UNISEX HEAVY COTTON TEE | ||||||
|---|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL | 3XL |
| Width, in | 18.00 | 20.00 | 22.00 | 24.00 | 26.00 | 28.00 |
| Length, in | 28.00 | 29.00 | 30.00 | 31.00 | 32.00 | 33.00 |
| Sleeve length | 15.10 | 16.50 | 18.00 | 19.50 | 21.00 | 22.40 |
| Tolerance | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
| UNISEX HOODIE | ||||||
|---|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL | 3XL |
| Width, in | 20.08 | 22.05 | 24.02 | 25.98 | 27.99 | 29.92 |
| Length, in | 27.17 | 27.95 | 29.13 | 29.92 | 31.10 | 31.89 |
| Sleeve length | 33.50 | 34.50 | 35.50 | 36.50 | 37.50 | 38.50 |
| Tolerance | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
| UNISEX CREWNECK SWEATSHIRT | ||||||
|---|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL | 3XL |
| Width, in | 20.00 | 22.01 | 24.00 | 26.00 | 28.00 | 30.00 |
| Length, in | 27.00 | 28.00 | 29.00 | 30.00 | 31.00 | 32.00 |
| Sleeve length | 33.50 | 34.50 | 35.50 | 36.50 | 37.50 | 38.50 |
| Tolerance | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
| UNISEX JERSEY TANK TOP | |||||
|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL |
| Width, in | 18.23 | 20.24 | 22.24 | 24.25 | 26.22 |
| Length, in | 26.97 | 27.99 | 28.98 | 30.00 | 30.98 |
| Arm opening | 10.12 | 10.75 | 11.63 | 12.50 | 13.37 |
| Tolerance | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
Make Your Special Day Unforgettable with the Sloth Birthday Sign-In Tee

Birthdays are the ultimate milestone, a time to bask in the spotlight and celebrate another trip around the sun. However, for those who prefer a more relaxed approach to the festivities, the Its My Birthday Sign My Shirt Sloth Graphic T-Shirt offers the perfect blend of high-energy celebration and low-key charm. This design taps into the ironic humor of the “sloth lifestyle”—that wonderful philosophy of taking things slow, staying chill, and avoiding unnecessary stress. By wearing this shirt, you are inviting your friends, family, and even friendly strangers to become a part of your birthday story. It transforms a standard piece of apparel into a walking guestbook, capturing the vibe of a high school yearbook signing but with a much cooler, more adult twist. It is about the joy of being the center of attention without having to do all the heavy lifting yourself.
When it comes to a shirt intended to be worn all day and kept as a keepsake, quality is non-negotiable. This tee is crafted from a premium cotton that feels incredibly gentle against the skin, ensuring you stay comfortable from the first birthday cupcake to the final late-night toast. The soft blend of the fabric provides just the right amount of breathability and flexibility, making it ideal for a day full of activities or a night of relaxed lounging. Because this shirt is designed to be written on, the fabric surface is exceptionally smooth, allowing fabric markers to glide effortlessly without snagging. The durable construction means that even after the party ends and the signatures are dry, this shirt remains a high-quality memento that won’t lose its shape or softness after a few washes.
Why This Design Rocks:
- Interactive Birthday Shirt: This isn’t just a garment; it’s an activity. It encourages social interaction and gives everyone at your party a fun way to leave a personalized message or a quick doodle.
- Sloth Birthday Tee Vibe: The sloth imagery perfectly captures a sense of “relatable laziness,” making it a hit for anyone who values humor, naps, and a stress-free celebration.
- Funny Birthday Gift Idea: If you are looking for a gift that stands out from the usual cards and candles, this novelty tee provides a unique experience that the recipient will actually use and cherish.
- Unique Celebration Apparel: Move away from generic “Birthday Boy” or “Birthday Girl” shirts and opt for something that reflects a specific personality and sense of style.
Styling Tips:
To maximize the impact of this interactive piece, keep the rest of your outfit simple so the signatures can truly shine. Pair this tee with your favorite distressed denim jeans and a pair of clean white sneakers for a classic, approachable streetwear look. If the birthday weather is a bit chilly, layer it under a casual flannel shirt or a lightweight denim jacket—just make sure to take the jacket off when it is time for your friends to sign! For a more feminine touch, you can tuck the shirt into a high-waisted skirt or knot it at the waist for a cropped, trendy silhouette. No matter how you style it, the focus remains on the fun memories being written directly onto your clothes.
In conclusion, the Its My Birthday Sign My Shirt Sloth Graphic T-Shirt is more than just a novelty item; it is a celebration of personality, friendship, and the art of taking it easy. Whether you are buying it for yourself to wear at your own bash or searching for the perfect present for a friend who loves a good laugh, this shirt delivers on both quality and concept. It turns your birthday into a collaborative art project, ensuring that the love and well-wishes of your favorite people are preserved in a way that you can wear time and time again. Embrace the sloth vibe and let your shirt tell the story of your best birthday yet.
About The Product
About The Product
The Gildan 5000 heavy cotton tee is a dependable classic made for everyday wear and custom printing. Its 100% cotton fabric is tightly knit to give designs sharper detail and long-lasting color. The seamless body eliminates side seams for a smoother fit.
Key Features
Stabilizes back seams to prevent stretching.
Tubular knit reduces fabric waste & looks better.
Highly elastic collar retains shape without seams.
Solid colors: 100% Cotton. Heathers: Poly blends.
Care Instructions
- Machine wash: Cold (max 30C or 90F)
- Tumble dry: Low heat
- Do not iron; Do not dryclean
Origin & Safety
- Made in Nicaragua
- Meets US/EU safety standards
- Unisex Sizing (Adult)
About The Product
The Gildan Heavy Blend™ hoodie, made from a soft cotton-poly blend, provides warmth and durability. Its unisex fit offers everyday versatility, with ribbed cuffs and hem to keep the shape intact. A large front pocket adds convenience, while the double-lined hood with matching drawcord gives it a clean, cohesive look. Trusted for custom printing and casual wear.
Key Features
Strong, smooth fabric perfect for printing. Heather Sport colors are 40/60 blend.
Adjustable double-lined hood with self-colored woven cord.
Kangaroo pouch pocket always keeps your hands warm.
Knitted in one piece using tubular knit, reducing fabric waste.
Care Instructions
- Machine wash: Cold (max 30C or 90F)
- Tumble dry: Medium heat
- Iron, steam or dry: Low heat
- Do not dryclean
Origin & Compliance
- Made in Bangladesh
- Meets safety requirements (flammability, lead, etc.)
- High quality DTG & DTF printing methods
About The Product
The Gildan 18000 sweatshirt is a unisex heavy blend crewneck made from a 50/50 cotton-polyester fabric, combining softness with lasting durability. Its smooth surface supports crisp, vibrant prints. The ribbed-knit collar and reinforced cuffs help it keep its shape over time. A seamless body design reduces irritation and adds to overall comfort.
– The White color variant may appear off-white due to fabric properties.
– Subtle orange hue shifts with lighting in the Orange color variant.
Key Features
Heavy blend fabric combines softness with durability.
Highly elastic collar helps retain shape, with seam.
Tubular knit reduces fabric waste & makes garment more attractive.
Helps sleeves stay in place and maintain shape.
Care Instructions
- Machine wash: Cold (max 30C or 90F)
- Tumble dry: Low heat
- Do not iron; Do not dryclean
- Bleach as needed (non-chlorine)
Origin & Compliance
- Made in Nicaragua
- Meets safety requirements (flammability, lead, etc.)
- Embroidery & DTG printing friendly
About The Product
This must-have unisex jersey tank top fits like a well-loved favorite. High quality print makes it an ultimate statement shirt for years to come. This item has side seams to provide structural support. All bindings are the same fabric as the rest of the tank. Depending on the color, cotton, polyester, or rayon can appear.
Key Features
Located along the sides, they help hold the garment’s shape longer and give structural support.
Bindings are made from the same fabric as the body of the garment for a polished look.
Solid colors: 100% Cotton. Heathers: 52/48 blend. Tri-blends: 50% Poly, 25% Cotton, 25% Rayon.
Meets flammability requirements. Safe for adults.
- Machine wash: Warm (max 40C or 105F)
- Tumble dry: Medium heat
- Iron, steam or dry: Medium heat
- Do not dryclean
- Made in Nicaragua
- Adult Sizing
- High quality print surface

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