Review on VEOXLINE Training Device Mask: Elevate Your Fitness with 24-30 Breathing Resistance Levels for 💪 High Altitude Simulation - Ideal for Sports, Running, Biking, and Cardio Workouts - Men and Women by Deelo Sylvester

This product was a waste of time and money. There were no instructions, no filters, NOTHING shown in the promotional images. It also contained an odor and it was quite small. I sew part time and I certainly know how to use measurements etc. I also followed their requirements. Don't you know, it's a small l. The required average size has been obtained very small, while it looks rather like a very small one. Cheap plagiarism, weird smell, no instructions, no filters and only 1 size works. Don't waste your time or money. Oh, I forgot to mention the estimated delivery time. It took more than 2 weeks and I am the main member.