Crystalith
Crystalith
XFT glasses are made of cellulose acetate, synonymous with exceptional resistance and lightness. The fluid and modern lines define a refined and out of the ordinary look, where transparency not only represents an aesthetic element, but also a tribute to technological progress.
The lenses with Blue Block filter are designed for those who spend many hours in front of digital screens (computers, smartphones, tablets), helping to reduce eye fatigue and stress. An elegant and highly effective solution to increase visual protection and comfort while working or studying.
The fusion between technology and design reaches new heights.
Only for those who dare to look beyond.
Product information
Model: Crystalith
Gender: Unisex
Frame: Cellulose acetate
Lenses: Polycarbonate
Type: BlueBlock
Packaging with box and case
![](http://en.xframetherapy.com/cdn/shop/files/CRYSTALITH_X_1024x.jpg?v=1708602446)
Italy:
Express (24/48 hours) = 4.99€
Spain:
Economy (5/7 business days) = 3.99€
UPS Express (2/3 business days) = 9.99€
Portugal:
Economy (5/7 business days) = 4.99€
UPS Express (2/3 business days) = 9.99€
Czech Republic - Poland:
Economy (5/7 business days) = 4.99€
UPS Express (2/3 business days) = 9.99€
Austria - Belgium - France - Germany - Netherlands:
Economy (3/5 business days) = 5.99€
UPS Express (2/3 business days) = 9.99€
Denmark - Finland - Ireland - Sweden:
Economy (7/9 business days) = 5.99€
UPS Express (2/3 business days) = 9.99€
Greece:
Economy (8/10 business days) = 5.99€
UPS Express (2/3 business days) = 9.99€
Rest of the World:
Economy (8/15 business days) = 9.99€
Delivery times are approximate only and are subject to change.
eliveries are not made on Saturdays and Sundays and holidays; they are then made on the next business day.
The courier does not make advance phone calls or handle delivery requests at particular times.
Fast delivery
Safe. Punctual. Traceable.
Secure payment
Maximum reliability, no stress.
Easy return
Within 14 days.
Quick assistance
Mon - Fri, 08:00 - 16:00
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