Elevate your everyday style with our unique 100% Cotton Canvas Bag, designed for durability and flair! Measuring 15" x 16", this versatile bag is perfect for daily errands, carrying books, or even a week's worth of groceries. Featuring 20" sturdy handles made from the same heavy fabric, this bag ensures comfortable carrying. Using the handles will remind you of the handle decomposition of a manifold.
And this isn't just any manifold—it's a clever nod to mathematics with "π₁(this bag) = F₂" printed on it, referencing the fundamental group of the bag. Topologically, it's basically a thrice-punctured sphere, making it a must-have for anyone who needs surfaces in their life. Enjoy the long-lasting quality of this 12 oz/yd² (406.9 g/m²) heavy canvas fabric.