Keep Calm And Solve A Sudoku - Comfort Colors 1717
Crafted for serene focus and ultimate comfort, this premium tee is made from the famously soft and breathable Comfort Colors fabric. The relaxed unisex fit ensures you can comfortably wear your calm, whether you’re navigating a hectic day at work or claiming a quiet moment for yourself at home. It’s the perfect attire for maintaining your cool under pressure, one number at a time.
Searching for a gift that is both wonderfully classic and perfectly relevant? Look no further! This shirt is the ideal present for birthdays, holidays, or as a "just because" token for anyone who appreciates a good mantra and a great puzzle. It’s a thoughtful, encouraging gift for the problem-solver in your life, reminding them that they hold the key to their own tranquility.
Wearing this shirt is a statement of poise and intelligence. It connects you with a community of calm, collected individuals who choose logic over panic and focus over frenzy. It’s a conversation starter that spreads a message of mindful resilience, inspiring others to find their own Sudoku-shaped path to peace. It’s a wearable deep breath.
Embrace the wisdom. When life gets loud, your response is simple, logical, and profoundly effective. Let your style reflect your tried-and-true method for maintaining a calm and orderly mind.
Order your "Keep Calm And Solve A Sudoku" t-shirt from Sudoku Hangouttoday, and carry your personal peace policy with you wherever you go.
Product Reference Number: ST-1838
Comfort Colors Tees
Comfort Colors tees are garment dyed for that lived in feel and almost no shrinkage at home. All Comfort Colors tees feature a crew neck, short sleeves and are designed with 100% ring-spun cotton. Comfort Colors tees are a thick, structured tee that’s also super soft and breathable. Comfort Colors tees are comfortable and flattering for both men and women.
• 100% ring-spun cotton
• Fabric weight: 6.1 oz/yd² (206.8 g/m²)
• Garment-dyed
• Relaxed fit
• 7/8″ double-needle topstitched collar
• Twill-taped neck and shoulders for extra durability
• Double-needle armhole, sleeve, and bottom hems
• Blank product sourced from Honduras
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Bella + Canvas Tees
All Bella + Canvas tees feature a crew neck, short sleeves and are designed with superior Airlume combed and ring-spun cotton. Bella + Canvas tees feel soft and lightweight, with just the right amount of stretch. Bella + Canvas tees are comfortable and flattering for both men and women.
Features: Side-seamed construction. Pre-shrunk fabric. Retail fit. Unisex sizing. Shoulder to shoulder taping. 100% No Sweatshops & Eco-Friendly.
- Style: 3001
- Short-Sleeve
- Black, Navy, and White colors are 100% combed and ring-spun cotton
- Athletic Heather is 90% combed and ring-spun cotton, 10% polyester
- Fabric weight: 4.2 oz (142 g/m2)
- Blank shirts are sourced from various locations, including the USA, Guatemala, Nicaragua, Mexico, and Honduras.
- Printing is performed at various locations worldwide, including the USA and Canada.
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Walton & Hammar Books
Product details can be found on the books listing page at Walton & Hammar and on Amazon.
Comfort Colors Tees
We recommend that you read the care instructions on the label found inside this garment.
Comfort Colors® tees are pigment dyed shades and loose pigments may remain on the surface of the garments even after the first wash. The first wash should always be separate from other items to help avoid bleeding issues.
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Bella + Canvas Tees
We recommend that you read the care instructions on the label found inside this garment.
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Tips for all tees to preserve quality over time:
- Machine wash cold, inside-out, gentle cycle with "mild detergent" and similar colors.
- Use non-chlorine bleach, only when necessary.
- No fabric softeners.
- Tumble dry low, or hang-dry for longest life.
- Cool iron inside-out, only if necessary.
- Do not iron decoration.
- Do not dry clean.
Sudoku Hangout offers FREE SHIPPING FOR ELIGIBLE ORDERS EXCEEDING $75, and delivered to a valid USA address.
For orders less than $75, the cost of shipping is the responsibility of the customer and will be calculated and charged based on the delivery address.
BOOKS: Paperback books are sold and shipped by Amazon and are not part of our shipping and returns policies.
INTL SHIPPING: Shipments to destinations outside the USA will be charged based on the delivery address. International customers are responsible for any and all additional charges (i.e. customs, VAT, taxes, etc.).
RETURNS: We want you to be happy, but we know sometimes it just doesn't work out. Sudoku Hangout has a 30-day return policy for most items. You must request, and have been issued an RMA Number before you return any item to us. Customer is responsible for all return shipping charges incurred. A tracking number is highly recommended.
Full details can be viewed on our Returns & Refunds page, and on our Shipping & Delivery page.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Feel good about what you wear. 100% No Sweatshops. Eco-Friendly.
We'd love to see you wearing our tees.
Take a photo of yourself wearing a tee and post it on Instagram and/or X/Twitter. Be sure to mention @SudokuHangout and add the hashtag #SudokuHangoutTee. If selected, we'll include your photo in the items photo gallery and in our Instagram Gallery (coming soon), and you'll receive 25% off your next purchase.
Size Guide
Tip: Tap or click on either the Comfort Colors tab or the Bella + Canvas tab. Scroll down for metric sizes. Measurements will vary somewhat, especially if measuring an already worn and washed t-shirt.
Comfort Colors 1717
PRODUCT MEASUREMENTS
NOTE: Measure one of your products at home and compare with the measurements you see in this guide.
Measurements are provided by suppliers. Product measurements may vary by up to 2″ (5 cm).
A - Length
Place the end of the tape beside the collar at the top of the tee (Highest Point Shoulder). Pull the tape measure to the bottom of the shirt.
B - Width
Place the end of the tape at the seam under the sleeve and pull the tape measure across the shirt to the seam under the opposite sleeve.
Comfort Colors - Sizes (inches)
| Size | Chest Width | Body Length |
|---|---|---|
| S | 18.25" | 26.625" |
| M | 20.25" | 28" |
| L | 22" | 29.375" |
| XL | 24" | 30.75" |
| 2XL | 26" | 31.625" |
| 3XL | 27.75" | 32.5" |
Comfort Colors - Sizes (centimeters)
| Size | Chest Width | Body Length |
|---|---|---|
| S | 46.355 | 67.6275 |
| M | 51.435 | 71.12 |
| L | 55.88 | 74.6125 |
| XL | 60.96 | 78.105 |
| 2XL | 66.04 | 80.3275 |
| 3XL | 70.485 | 82.55 |
Bella + Canvas 3001
PRODUCT MEASUREMENTS
NOTE: Measure one of your products at home and compare with the measurements you see in this guide.
Measurements are provided by suppliers. Product measurements may vary by up to 2″ (5 cm).
A - Length
Place the end of the tape beside the collar at the top of the tee (Highest Point Shoulder). Pull the tape measure to the bottom of the shirt.
B - Width
Place the end of the tape at the seam under the sleeve and pull the tape measure across the shirt to the seam under the opposite sleeve.
Bella + Canvas - Sizes (inches)
| Size | Chest Width | Body Length |
|---|---|---|
| XS | 16.5" | 27" |
| S | 18" | 28" |
| M | 20" | 29" |
| L | 22" | 30" |
| XL | 24" | 31" |
| 2XL | 26" | 32" |
| 3XL | 28" | 33" |
Bella + Canvas- Sizes (centimeters)
| Size | Chest Width | Body Length |
|---|---|---|
| XS | 41.91 | 68.58 |
| S | 45.72 | 71.12 |
| M | 50.8 | 73.66 |
| L | 55.88 | 76.2 |
| XL | 60.96 | 78.74 |
| 2XL | 66.04 | 81.28 |
| 3XL | 71.12 | 83.82 |











