Keep Calm Its Not Rocket Science T-Shirt
A funny design that is sure to get a laugh, our Keep Calm Its Not Rocket Science T-Shirt.
T-shirts are a dime a dozen, but this one stands out from the pack. It’s super soft, breathable, and has just the right amount of stretch. Need we say more?
• 100% combed and ring-spun cotton (Heather colors contain polyester)
• Fabric weight: 4.2 oz/yd² (142 g/m²)
• Pre-shrunk fabric
• Side-seamed construction
• Shoulder-to-shoulder taping
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!
Size guide
| LENGTH | WIDTH | CHEST | |
| XS (inches) | 27 | 16 ½ | 31-34 |
| S (inches) | 28 | 18 | 34-37 |
| M (inches) | 29 | 20 | 38-41 |
| L (inches) | 30 | 22 | 42-45 |
| XL (inches) | 31 | 24 | 46-49 |
| 2XL (inches) | 32 | 26 | 50-53 |
| 3XL (inches) | 33 | 28 | 54-57 |
| LENGTH | WIDTH | CHEST | |
| XS (cm) | 68.6 | 42 | 78.7-86.4 |
| S (cm) | 71.1 | 45.7 | 86.4-94 |
| M (cm) | 73.7 | 50.8 | 96.5-104.1 |
| L (cm) | 76.2 | 55.9 | 106.7-114.3 |
| XL (cm) | 78.7 | 61 | 116.8-124.5 |
| 2XL (cm) | 81.3 | 66 | 127-134.6 |
| 3XL (cm) | 83.8 | 71.1 | 137.2-144.8 |
| Color | Athletic Heather, White |
|---|---|
| Size | XS, S, M, L, XL, 2XL, 3XL |
Quick Shipping and Professional Packaging
We are able offer many shipping options thanks to our long-term relationship with UPS FedEx DHL. Our warehouse personnel is highly-skilled and will package your items in accordance with our exact and precise specifications. Before they are shipped your items will be thoroughly examined and secured. Every day, we deliver to thousands of customers across multiple countries. Our determination to be the largest online retailer around the globe is evident by this. The warehouses and centers for distribution are located in Europe and the USA.
Note: Orders that contain more than one item will be assigned a processing date in accordance with the item.
Before shipping, all ordered items will be thoroughly examined. Today, most orders will be delivered within 48 hours. The time to deliver varies from 3-7 days.
Returns
The inventory is constantly changing and we do not completely manage it due to the fact that multiple parties are involved, which includes our warehouse and factory. The actual inventory can change at any moment. Please be aware it's possible your order may be unable to fill when you have placed the order.
Our policy is valid for 30 days. We are unable to exchange or refund your order after 30 days since you purchased it.
To be eligible for a refund your item must be unused and in the same state as when you received it in. It must also be in the original packaging.
Related products
T-Shirt
