Product Description
Interchangeable head strap, but rotating mouthpiece colors white and blue slot for glasses and the rest of the information is listed on the back of the photo.

International fast shipping, can't express how good the service and packaging was.    Review by Manfred

Quick delivery, very nice wrapping everything really great but it fits me. Thank you.    Review by Mylarepa

The product was exactly as it appeared on the website and was in perfect condition. Delivery was also very quick!    Review by Juien

EFFICIENT, QUICK & EASY to order and receive. looked just as pictured fit just as described---great!    Review by Romain

excellent experience here, beautiful product, easy purchase, quick delivery.    Review by Thomas

Detailed item information 2. Safe and fast purchase process 3 extremely fast delivery    Review by Clemenec

My experience has been amazing. The selection, the prices and most of all the service!    Review by bukk

Everything was perfect. From the simple shopping to the beautiful packaging presentation. Love shopping here.    Review by Babou

Always the best and I highly recommend shopping from here, amazing service and so professional Thank you    Review by Expat

the best of best online store .. up to date styles .. easy steps to order... nothing more better    Review by Pogyz

Items took a while to ship but were definitely made up for by quality and customer service. Great website.    Review by Bastien

Excellent work!    Review by Malala