• AMAZING TRIPLE GUARANTEE: Lowest Price + Lifetime Product Warranty + Guarantee.
• For medium to large glasses; For exact fitting sizing instructions see product description.
• Made of safe, food grade, high quality silicone; Soft and very comfortable; Discreet, unnoticeable.
• For daily use, work or school, indoor outdoor sports ie basketball, yoga, running, working out, etc..
• Price is for 10 pairs; Prevents eyeglass slipping; For adults and kids glasses.
• ›See more product details.

• Imported from USA.

MAKE: Keepons, MODEL: Superior, FOR: Medium to large glasses, GUARANTEES IN EFFECT: Lowest Price + Lifetime Product Warranty + , COLOR: Black, MATERIAL: Silicone, HOLE DEFAULT DIAMETER: 4mm/0.157inch, HOLE MAX STRETCH DIAMETER: 8mm/0.315inch, HOOK LENGTH: 26mm/1.024inch, PACKAGE CONTENTS: 10 pairs, BUYING INSTRUCTIONS: Only comes in one size. If you're in a rush, this fits most small to medium glasses. For exact fitting info, please web search "keepons fitting guide". USAGE INSTRUCTIONS: Insert eyeglass temple tip into Keepons hole and stretch Keepons over temple tip onto temple. Position Keepons to sit around temple bend area. When you put on your glasses, Keepons will gently hook over your ears and stop your glasses from moving forward. We make dozens of other Keepons models. For a full list, please web search "official keepons store". Why buy from us? We're the official manufacturer of Keepons, the world's biggest maker of silicone eyewear retainers. Our only purpose for being is to create excellent products that prevent eyewear from slipping. In fact, we designed most of the retainer styles you see in the marketplace today. Many companies resell our products under their own brand. We've achieved industry dominance by putting customer happiness above all else. And our secret for success is utilizing a high revenue strategy which focuses on low profits. This allows us to keep prices down and pay employees above average salaries. Even though our factories are in China, our products are checked and stored in local FBA warehouses. Also please don't buy fake Keepons which rip easily and/or will give you a rash. Fake Keepons are always more expensive than real Keepons (lowest price guarantee). Finally, if you're unhappy with our products and are considering leaving a bad review, please contact us first (the seller not ) so we can bend over backwards to make you happy.