They definitely aren't squares, but they're also not circles.  Handcrafted from 100% walnut, the Almost a Circle coasters are a shape somewhere in the middle. Each coaster is its own unique shape and they're all topped off with an ultra-matte polyurethane finish to ensure they are as durable as they are unique. 
 
All of Iradell (eye-rah-dell) Design's products are crafted with originality and uniqueness in mind, and are not mass-produced designs. We take pride in offering one-of-a-kind pieces that are carefully handmade in a little 'ole garage workshop.
 
Size: Approximately 3.7" x 3.7" x 3/8"
 
Returns are not available at this time, but please let me know if you have any problems!