ESUN filament, which is considered one of the best filament brands in the world, is highly preferred due to its durability, ease of printing, vivid colors, non-toxicity and not emitting bad smells. Esun filament varieties have a uniform diameter tolerance for stable melting point and consistent flow. Although Esun Pla+ filament prices seem to be slightly higher than standard PLA filaments, it can be considered more economical in the medium term as it is safe to use and does not cause problems such as clogging. Esun filament varieties, especially esun pla plus filaments, comply with Reach and Rosh certificates and can be used safely in applications where food contact is required.