K'NEX 031 KN 031

Available Colors:

BLACK

MATTE CRYSTAL

RED

Plastic Construction
Kids Style
Prescription Lenses Available (On Sale!)
Insurance Eligible
when purchased with prescription lenses
Flexible Spending Account Eligible
when purchased with prescription lenses
UPC: Not Available

Extended Exchange/Return Policy

K'NEX Eyeglasses
Premium Case
Premium Cleaning Cloth
CoolCash Gift Certificate

Prescription Lenses

Our in-house optical lab offers a full line of custom prescription lenses from Seiko, Younger Optics and Essilor (i.e. Varilux Progressives, Transitions, etc). In addition to offering plastic, polycarbonate, trivex and high-index materials we also specialize in Essilor Crizal Easy, Alize, Avance UV and Sapphire UV (Forte) Anti-Reflective coatings. Our licensed opticians are standing by to answer all your questions. On top of our every-day low prices, we also offer a Scratch Resistant Coating and Drilling at no cost to you.

Frequently Asked Questions

What's your return policy?

We will replace any defective or damaged item free of charge to ensure 100% satisfaction. We will also allow a one-time exchange for another frame of equal or greater value, if you are unhappy with your initial selection. Read the complete Returns & Exchanges Policy...

When will I receive my order?

Estimated delivery dates vary depending on product availability and other factors. Orders with prescription lenses will require additional processing time. Click here to view our shipping policy.