Aven
*Simply send us a photo of your prescription and we'll do the rest*
Mountain avens are amazing plants which have flowers that follow the sun. They grow on limestone which is usually found high up in the Scottish mountains.
Aven is a classic round panto style frame from our titanium collection:
- Finest grade titanium temples available in classic gold or silver
- Titanium nose pads are precision engineered in Germany and fully adjustable
- Lightweight and strong, very durable and recyclable
- Hemp Eyewear optical frames are made to order and take 3 weeks to manufacture
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MADE FROM HEMP - You’re friends are going to ask questions. We have created the most unique material in eyewear using our eco technology.
- CHOICE OF LENSES - Scroll below to see full descriptions of lens choices
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QUALITY TITANIUM TEMPLES - We use the finest grade titanium temples available in classic gold or silver. Titanium temples are lightweight, strong and very durable. They can also be reused and recycled.
- TITANIUM NOSE PADS - Our titanium nose pads are precision engineered in Germany and fully adjustable. Lightweight, strong and built to last.
- ONE OF A KIND - Nature has no straight lines. Individual plant fibres form different patterns within the material making every pair unique.
- LIGHTWEIGHT & STRONG - Our technology produces solid hemp material which has comparable properties to carbon fibre. Perfect for comfortable eyewear.
- HANDCRAFTED IN UK - All our eyewear frames are crafted by hand using sustainable technology and traditional artisanal techniques.
- VEGAN - We care about the welfare of animals as well as sustainability. We make vegan eyewear from packaging, production to polish.
- BOX, POUCH, CLEANING CLOTH - we provide everything you need to keep your sunglasses safe and lenses clean. The box and pouch are also made from hemp

Lens information
*Note: After purchasing your Hemp Eyewear frame we will email you asking for a photo of your lens prescription*
- SINGLE-VISION - DISTANCE
You need this lens if you have a prescription to help you see further away (short-sightedness). Every lens has an anti-glare and anti-scratch coating as standard.
- SINGLE-VISION - READING
You need this lens if you have a prescription to help you see objects closer to like a book for reading (long-sightedness). Every lens has an anti-glare and anti-scratch coating as standard.
- FRAME ONLY
Receive your Hemp Eyewear frame without lenses. Ready for your local optician to fit your prescription lenses.
- BLUE-LIGHT BLOCKING
Special lenses which block 35% of blue light from digital screens like your mobile phone of laptop. Excessive use of digital screens can cause:
- Trouble sleeping (melatonin imbalance affects circadian rhythm)
- Digital eyestrain (blurry vision, difficulty focusing, dry irritated eyes)
- Frequent headaches
- Mental fatigue and feeling of tiredness
- Increased risk of depression or lower mood
Positive effects of wearing blue-light filtering lenses include:
- Improves sleep quality and quantity (helps regulate circadian rhythm the body's sleep/wake cycle)
- Elevates mood
- Boosts alertness and reaction times
- Improves memory, learning and general cognitive function
- Improves eye comfort (alleviates digital eye strain)
- BLUE-LIGHT BLOCKING (non prescription)
46mm - 22mm - 145mm
(Lens width - Bridge - Temple length)
Free shipping and no hassle returns
Shipping
- Free international shipping
- Dispatched within: 3 weeks (manufacturing time)
- Delivery time: 1 working day (UK)
- Delivery time: 7-10 working days (International)
- Full tracking on every order
Returns
- Free UK & international returns
- 14 day return policy
HEMPCARE
- All eyewear is covered by Hempcare - our free repairs for life service
- We will repair your eyewear free of charge covering manufacturing defects and materials for the lifetime of your eyewear frame
RECYCLE POLICY
- Extreme breakage due to misuse of product and can not be repaired
- We recycle your old broken frame and offer you a 30% discount on a brand new frame
- Change your style of eyewear for whatever reason - send it back to Hemp Eyewear and receive 30% discount on a new style.
- Recycle any brand of eyewear frame with us for a 20% discount on a Hemp Eyewear frame.