PharmDMark
Registered
hello,
I wonder if anyone knows if the Oxycheq Mach V wing has an inner bladder and outer covering just like the Signature series? How much narrower is the Mach V than the Signature series? Are they both "donut shaped"?
Thanks,
Mark
I wonder if anyone knows if the Oxycheq Mach V wing has an inner bladder and outer covering just like the Signature series? How much narrower is the Mach V than the Signature series? Are they both "donut shaped"?
Thanks,
Mark