Bitcoin Tesseract Sweater

Bitcoin is a 4-dimensional tesseract of Time, Space, Energy, and Value.    .: 50% cotton, 50% polyester.: Medium-heavy fabric (8.0 oz/yd² (271.25 g/m²)).: Loose fit.: Sewn-in label.: Runs true to size     S M L XL 2XL 3XL 4XL 5XL Width, in 20.00 22.01 24.00 25.98 28.00 30.00 32.00 34.00 Length, in 27.00 28.00 29.00 30.00 31.00 32.00 32.99 34.00 Sleeve length, in 20.00 21.02 22.01 22.99 24.02 25.00 26.02 27.01