Portable Breathe Trainer with Pure Silicone Adjustable Oxy-fit Breathing Trainer, Exercise Device with Variable Settings, Improve Strength and Endurance, Easy to Clean and Use sold2025 The mattress must be disinfected

The mattress must be disinfected before the first bath - Pour about 3 litres of boiling water onto the mattress and leave it to cool down

fits perfectly to your hands

better protection of hands

Perfect for distance runners with friction blisters

Portable Breathe Trainer with Pure Silicone Adjustable Oxy-fit Breathing Trainer, Exercise Device with Variable Settings, Improve Strength and Endurance, Easy to Clean and Use sold2025 The mattress must be disinfectedPortable Breathe Trainer with Pure Silicone Adjustable Oxy fit Breathing Trainer, Exercise Device with Variable Settings, Improve Strength and Endurance, Easy to Clean and Use Product Features Adjustable Resistance: This exerciser device rotates left and right to increase or decrease the appropriate resistance intensity. You can easily modify the device to suit your individual needs. Daily Exercise: This breathing exercise device helps improve your