River Crystal Sunglasses Blue Lens
Timeless sunglasses handcrafted from organic and biodegradable acetate from Monokel.
Blue lenses enhance the contours around objects and improve colour perception. They can also have a calming effect on the eyes, and reduce glare in snowy conditions.
The lenses feature anti-scratch and anti-reflective treatment with 100% UVA/UVB protection, made by renowned German lens and optics manufacturer Carl Zeiss.
•100% UV protective Carl Zeiss Vision CR39 lenses
•5-Barrel OBE Stainless steel rivet hinges
•Teflon-covered hinge screws
•Keyhole nose bridge
•Double horizontal rivets on temples and front
•Includes protective case, cleaning cloth and box for storage
Frame width: 139.9 mm
Frame height: 45.6 mm
Lens width: 47.5 mm
Nose width: 23.5 mm
Temple length: 145 mm
Delivery & Returns
Deliveries to most London postcodes are dispatched using our Zero Emissions carrier and will be with you next day.
We aim to dispatch postal orders to the rest of the UK using Royal Mail First Class within 24 hours Monday - Friday. Shipping is free for orders over £50.
Click and Collect
You can collect your order from the store 7 days a week during opening hours. Most orders will be available to collect same day. More
We hope you love your order, but if you do change your mind you can return your purchase to us within 30 days for a refund. Please write your order number on the parcel when you return it. More
Monokel Eyewear is a unisex sunglass label based in Stockholm, Sweden. The main material in their frames is a premium plant-based acetate, and all-black frames are made with recycled acetate. The lenses are made by Carl Zeiss Vision®.
Each frame is handcrafted with tremendous attention to detail in a process taking well over three months.
The brand philosophy stems from a mix of simplicity and functionalism, paired with an endless curiosity for the human mind and its need for creative expression.
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