MSA815355 Advantage Respirator Cartridge - Organic Vapor (GMA: OV), Quantity: 2 per pack, Chemical & Combination Air-Purifying Respirator Attachment, Long-Lasting Respiratory Protection

Fits my MSA mask perfectly and works great.

Very easy to breathe though, even during heavy breathing while working. Filters out dust and fumes. The P100 filters are WAY harder to breathe though. Obviously you might need better filtration. Good product.

Great product would recommend.

These are direct replacements for many masks and have great airflow, I only wish they had a pre filter to increase the filtration. They are made by a great company and are good quality for the price by far. Recommended for sure!

I've used these a couple of times around smelly paint and AFF Foam. Work well. Cartridges are bagged for good shelf life.