Revolutionary Unisex T-Shirt | Calculus Tee | Simple Mindset
An Integral Formula for the Volume of a Solid of Revolution Unisex Regular T-Shirt
You've now found the staple t-shirt of your wardrobe. It's made of a thicker, heavier cotton, but it's still soft and comfy. And the double stitching on the neckline and sleeves add more durability to what is sure to be a favorite! Our t-shirts address your physical, social, and intellectual needs.
• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• 4.5 oz/y² (153 g/m²)
• Pre-shrunk
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
Shipping Information
We take about 2-7 business days to create our cut & sew products. Then you should add shipping times on top of that. The production and shipping speed depends on the product type and destination.
In the table below you can see the production and shipping estimates per country/region.
COUNTRY/REGION |
PRODUCTION TIME |
SHIPPING TIME |
USA |
2-7 Business days |
3-4 Business days |
UK/France/Netherlands |
2-7 Business days |
2-5 Business days |
Europe |
2-7 Business days |
2-11 Business days |
Canada |
2-7 Business days |
6-10 Business days |
Australia |
2-7 Business days |
12-14 Business days |
Size guide
S | M | L | XL | 2XL | 3XL | |
Length (inches) | 28 | 29 ¼ | 30 ¼ | 31 ¼ | 32 ½ | 33 ½ |
Width (inches) | 18 | 20 | 22 | 24 | 26 | 28 |
S | M | L | XL | 2XL | 3XL | |
Length (cm) | 71 | 74 | 77 | 79 | 83 | 85 |
Width (cm) | 46 | 51 | 56 | 61 | 66 | 71 |