• Great Idea for Greek enthusiast or mathematician. Great for teacher student professor college. In mathematics, lowercase is commonly used to represent unknown angles. In statistics the standard deviation of population or probability distribution
• In machine learning, lower case sigma is used in the formula that derives the Sigmoid function. In civil engineering, sigma refers to the normal stress applied on a material or structure.
• 16” x 16” bag with two 14” long and 1” wide black cotton webbing strap handles.
• Made of a lightweight, spun polyester canvas-like fabric.
• All seams and stress points are double-stitched for durability, and the reinforced bottom flattens to fit more items and hold larger objects.
• Spot clean/dry clean only.

• Package Dimensions ‏ : ‎ 14.5 x 9.5 x 2 inches; 11.2 ounces
• Date First Available ‏ : ‎ May 7, 2025
• Manufacturer ‏ : ‎ merch_template