I've bought this and a few others in the same style. These are my favorites as they make me breathe a little better than others. They are still annoying and irritating like any mask but they are very good quality and if I needed more I would just buy these.
Perantlb Heavy Duty Exercise Climbing Rope For Resistance Training And Gym Workouts, 1.5'' Diameter, Lengths Of 8-50 Feet Available
29 Review
Get Fit And Strong With Perantlb Outdoor Climbing Rope - Available In Multiple Lengths And 1.5'' Diameter
31 Review
11 Spikes Crampons, Upgraded Version Stainless Steel Anti-Slip, Ice Cleats Grips For Hiking Shoes And Boots, Hiking Fishing Walking Mountaineering
28 Review
Secure Your Gear With Faswin'S Set Of 4 Stainless Steel Spring Snap Hooks (3 Inches)
31 Review
Segmented Beaded Kids Jump Rope For Exercise And Outdoor Activities - Durable And Shatterproof - Easily Adjustable And Light Weight Skipping Rope For Kids
48 Review
Ultimate Fitness Tracker: Xiaomi Mi Smart ποΈ Band 6 - 1.56'' Offers Unmatched Features and Performance
78 Review
Stay Comfortable And Stylish With DASUTA Sweatbands For Women And Men
55 Review
Smart bracelet Xiaomi Mi Smart Band 6 CN, black
50 Review