Custom 40th Birthday Shirt, Make Your 40th Celebration Unique
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Custom Your Year:*
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Purchase Protection: Shop confidently on LionKingShirt knowing if something goes wrong with an order, we've got your back for all eligible purchases — See Returns & Exchanges
Shipping Method
- Standard: 4-8 business days
- Express Shipping: 2-4 Business days
- Free shipping for Total: $140.00
- Standard: 9-13 business days

ordered
Sep 14

shipped
Sep 16 - Sep 19

delivered
Sep 23 - Sep 27
Estimated Arrival: Place your order today (standard shipping method) to receive the products within 7-14 business days.
Products are fulfilled and shipping from the US, EU, CA, AU
It's time to give thanks for all the little things
- 10% off1 items get 10% OFF on cart total
- 15% off5 items get 15% OFF on cart total
- 20% off9 items get 20% OFF on cart total
Custom 40th Birthday Shirt – Celebrate Four Decades in Style!
Hitting the big 4-0 is a milestone worth celebrating in style! After all, four decades of life's adventures deserve more than just a passing nod. Why don't you celebrate it in a fashionable and unique way? Whether you are going to be 40 or you are looking for a gift for your 40-year-old friend, the Custom 40th Birthday Shirt from LionKingShirt is a fun and amazing choice for this special occasion. It will be an unforgettable keepsake for anyone.
A Playful Design With Meaningful Messages
- Fully Customizable – You can customize this shirt with your birth month, making it truly yours with your own imprint.
- Vintage Vibe – The retro rainbow and sunset graphics give this shirt that nostalgic '80s vibe we all know and love. Perfect for anyone who cut their teeth on MTV and remember life before smartphones!
- The phrase "LIMITED EDITION" emphasizes how special this shirt is.
- Multiple colors – Besides personalizing your month or even year, you can also choose a color that you like.
The Ultimate 40th Birthday Gift
Finding that perfect 40th birthday gift can leave you scratching your head, right? Say goodbye to gift-giving stress! This Custom 40th Birthday T Shirt hits the sweet spot between thoughtful and fun. It's suitable for:
• Yourself: Pair it with your favorite jeans or skirt and you've got yourself a birthday outfit that's both Instagram-worthy and comfortable enough to dance the night away in!
• Your bestie: Give this shirt to them, they will definitely be surprised and happy with this birthday gift.
• Family member: Let them know they're in your thoughts with a gift that'll bring a smile to their face every time they wear it.
Why You’ll Love This Shirt
✔ High-Quality Material: Made of 100% cotton, ensuring a breathable and comfortable feel. It's perfect for an outdoor party or relaxing at home.
✔ Suitable For Everyone: Whether you are a man or woman, this shirt is a perfect choice.
✔ A Valuable Keepsake: Years down the road, throwing this shirt on will instantly transport you back to the night you raised a glass to your 40s – complete with all the laughs, stories, and maybe even that embarrassing dance move your friends won't let you forget!
Celebrate 40 Years in Style – Order Your Custom Shirt Today!
Let your 40th birthday become as unique as you are by wearing this Custom 40th Birthday Shirt. Make your milestone moment count – hit that "BUY IT NOW" button, personalize your perfect shirt, and get ready to kick off your fabulous forties in style that's uniquely you!
Product Detail
Brand | LionKingShirt |
Material | 100% Cotton |
Color | Printed With Different Colors |
Size | Available from S to 5XL |
Style | Classic T Shirt, Premium T Shirt, V Neck, Long Sleeve, Hoodie, Sweatshirt, Tank Top |
Imported | From the United States |
Care instruction |
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Size Chart
SIZE | WIDTH | LENGTH |
---|---|---|
S | 18 in | 28 in |
M | 20 in | 29 in |
L | 22 in | 30 in |
XL | 24 in | 31 in |
2XL | 26 in | 32 in |
3XL | 28 in | 33 in |
4XL | 30 in | 34 in |
5XL | 32 in | 35 in |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | WIDTH | LENGTH |
---|---|---|
S | 46 cm | 71 cm |
M | 51 cm | 74 cm |
L | 56 cm | 76 cm |
XL | 61 cm | 79 cm |
2XL | 66 cm | 81 cm |
3XL | 71 cm | 84 cm |
4XL | 76 cm | 86 cm |
5XL | 81 cm | 89 cm |
The actual dimension of the product may be vary. 1 inch difference is advised.
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|
SIZE | WIDTH | LENGTH |
---|---|---|
S | 18 in | 28 in |
M | 20 in | 29 in |
L | 22 in | 30 in |
XL | 24 in | 31 in |
2XL | 26 in | 32 in |
3XL | 28 in | 33 in |
4XL | 30 in | 34 in |
5XL | 32 in | 35 in |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | WIDTH | LENGTH |
---|---|---|
S | 46 cm | 71 cm |
M | 51 cm | 74 cm |
L | 56 cm | 76 cm |
XL | 61 cm | 79 cm |
2XL | 66 cm | 81 cm |
3XL | 71 cm | 84 cm |
4XL | 76 cm | 86 cm |
5XL | 81 cm | 89 cm |
The actual dimension of the product may be vary. 1 inch difference is advised.
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|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 27 | 18 |
M | 28 | 20 |
L | 29 | 22 |
XL | 30 | 24 |
2XL | 31 | 26 |
3XL | 32 | 28 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 69 | 46 |
M | 71 | 51 |
L | 74 | 56 |
XL | 76 | 61 |
2XL | 79 | 66 |
3XL | 81 | 71 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | WIDTH | LENGTH |
---|---|---|
S | 18 in | 28 in |
M | 20 in | 29 in |
L | 22 in | 30 in |
XL | 24 in | 31 in |
2XL | 26 in | 32 in |
3XL | 28 in | 33 in |
4XL | 30 in | 34 in |
5XL | 32 in | 35 in |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | WIDTH | LENGTH |
---|---|---|
S | 46 cm | 71 cm |
M | 51 cm | 74 cm |
L | 56 cm | 76 cm |
XL | 61 cm | 79 cm |
2XL | 66 cm | 81 cm |
3XL | 71 cm | 84 cm |
4XL | 76 cm | 86 cm |
5XL | 81 cm | 89 cm |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | WIDTH | LENGTH |
---|---|---|
S | 20 in | 26 in |
M | 22 in | 27 in |
L | 24 in | 28 in |
XL | 26 in | 29 in |
2XL | 28 in | 30 in |
3XL | 29 in | 32 in |
4XL | 32 in | 33 in |
5XL | 34 in | 34 in |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | WIDTH | LENGTH |
---|---|---|
S | 50.8 cm | 66 cm |
M | 55.9 cm | 74 cm |
L | 68.6 cm | 71 cm |
XL | 66 cm | 73.7 cm |
2XL | 71 cm | 76 cm |
3XL | 73.7 cm | 81.3 cm |
4XL | 81.3 cm | 83.8 cm |
5XL | 86.4 cm | 86.4 cm |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | WIDTH | LENGTH |
---|---|---|
S | 20 in | 26 in |
M | 22 in | 27 in |
L | 24 in | 28 in |
XL | 26 in | 29 in |
2XL | 28 in | 30 in |
3XL | 30 in | 31 in |
4XL | 32 in | 32 in |
5XL | 34 in | 33 in |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | WIDTH | LENGTH |
---|---|---|
S | 50.8 cm | 66 cm |
M | 55.9 cm | 74 cm |
L | 68.6 cm | 71 cm |
XL | 66 cm | 73.7 cm |
2XL | 71 cm | 76 cm |
3XL | 76.2 cm | 78.7 cm |
4XL | 81.3 cm | 81.3 cm |
5XL | 86.4 cm | 83.8 cm |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 25 | 17 |
M | 26 | 19 |
L | 27 | 21 |
XL | 28 | 23 |
2XL | 28 | 25 |
3XL | 29 | 27 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 65 | 44 |
M | 66 | 49 |
L | 69 | 54 |
XL | 71 | 59 |
2XL | 72 | 64 |
3XL | 74 | 69 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 26 | 16 |
M | 27 | 17 |
L | 27 | 18 |
XL | 28 | 19 |
2XL | 29 | 20 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 67 | 41 |
M | 68 | 43 |
L | 70 | 45 |
XL | 71 | 48 |
2XL | 73 | 50 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH FRONT | BODY WIDTH |
---|---|---|
XS | 18 | 15 |
S | 19 | 16 |
M | 20 | 17 |
L | 21 | 18 |
XL | 22 | 19 |
2XL | 23 | 20 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH FRONT | BODY WIDTH |
---|---|---|
XS | 46 | 39 |
S | 49 | 40 |
M | 50 | 42 |
L | 52 | 44 |
XL | 53 | 46 |
2XL | 55 | 49 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 25 | 17 |
M | 26 | 19 |
L | 27 | 21 |
XL | 28 | 23 |
2XL | 29 | 25 |
3XL | 30 | 27 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
S | 65 | 44 |
M | 66 | 49 |
L | 69 | 54 |
XL | 71 | 59 |
2XL | 72 | 64 |
3XL | 74 | 69 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH FRONT | BODY WIDTH |
---|---|---|
XS | 19 | 17 |
S | 20 | 18 |
M | 20 | 19 |
L | 21 | 20 |
XL | 21 | 22 |
2XL | 22 | 23 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH FRONT | BODY WIDTH |
---|---|---|
XS | 48 | 43 |
S | 50 | 46 |
M | 51 | 48 |
L | 52 | 51 |
XL | 54 | 55 |
2XL | 56 | 58 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
XS | 21 | 16 |
S | 22 | 17 |
M | 24 | 18 |
L | 25 | 19 |
XL | 27 | 20 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
XS | 52 | 41 |
S | 56 | 43 |
M | 60 | 46 |
L | 64 | 48 |
XL | 67 | 51 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
XS | 21 | 16 |
S | 22 | 17 |
M | 24 | 18 |
L | 25 | 19 |
XL | 27 | 20 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
XS | 52 | 41 |
S | 56 | 43 |
M | 60 | 46 |
L | 64 | 48 |
XL | 67 | 51 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
XS | 21 | 16 |
S | 22 | 17 |
M | 24 | 18 |
L | 25 | 19 |
XL | 27 | 20 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
XS | 52 | 41 |
S | 56 | 43 |
M | 60 | 46 |
L | 64 | 48 |
XL | 67 | 51 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
2T | 15 | 12 |
3T | 16 | 13 |
4T | 17 | 14 |
5/6 | 18 | 15 |
7 | 19 | 16 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
2T | 38 | 30 |
3T | 41 | 33 |
4T | 43 | 36 |
5/6 | 46 | 38 |
7 | 48 | 41 |
The actual dimension of the product may be vary. 1 inch difference is advised.
![]() |
|
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
New Born | 11 | 7 |
6M | 12 | 9 |
12M | 13 | 10 |
18M | 14 | 11 |
24M | 15 | 12 |
The actual dimension of the product may be vary. 1 inch difference is advised.
SIZE | BODY LENGTH | BODY WIDTH |
---|---|---|
New Born | 28 | 18 |
6M | 30 | 23 |
12M | 33 | 25 |
18M | 36 | 28 |
24M | 38 | 30 |
The actual dimension of the product may be vary. 1 inch difference is advised.
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