Shirts

General Relativity

$34.99

Bella+Canvas 3001 · Unisex retail fit · Lightweight jersey

Taxes included. Shipping calculated at checkout.

Estimated production: 2–7 business days.

United States transit: estimated 2–5 business days after dispatch.

Size · Choose size
Color: Black
Quantity

Product Information

Product Details

A curved spacetime grid, lensing diagrams and equations form this technical General Relativity design.

Black Bella+Canvas 3001 · Unisex retail fit · 100% Airlume combed and ring-spun cotton. Made to order.

Materials & Care

Bella+Canvas 3001 · Unisex retail fit · Lightweight jersey, 4.2 oz/yd² (142 g/m²) · Side seams and a ribbed crew neck.

Solid Black: 100% Airlume combed and ring-spun cotton.

Wash inside out, cold — maximum 30°C / 86°F. Use only non-chlorine bleach if needed. Tumble dry low or air-dry. Do not dry-clean or iron directly over the print.

Shipping & Returns

Free standard shipping is available when the qualifying merchandise subtotal after discounts reaches $49 USD, or Shopify’s live local-currency equivalent, for delivery to the United States, Canada, Australia or New Zealand. Checkout confirms eligibility and other available shipping rates.

Items may arrive in separate packages. Made-to-order items generally cannot be returned for a change of mind or incorrect size selection. Faulty or incorrect items and mandatory consumer rights remain covered.

Shipping policyRefund policy

Size Guide

Bella+Canvas 3001 · Unisex retail fit

How to measure a shirt laid flat Width runs across the body just below the armholes. Length runs vertically from the highest shoulder point beside the collar to the bottom hem. Use the table for actual dimensions. Width Length
Compare a similar tee laid flat. Width is across the shirt, not your chest circumference.

Garment measurements

Shirt dimensions in inches. Choose from the sizes available on your product.
SizeWidth (in)Length (in)
XS16.527
S1828
M2029
L2230
XL2431
2XL2632
3XL2833
4XL3034

Length: highest shoulder point beside the collar to the hem. Measurements may vary by up to 1.5 in / 3.8 cm.