Where can I buy k-ion nano glasses?

K-ION NANO glasses can typically be purchased through a variety of channels. Here are some places you can look to buy K-ION NANO glasses, including physical and online options:

### 1. **Official K-ION Website**
- The best place to start is often the official K-ION website. They usually have the latest models and exclusive offers.

### 2. **Online Retailers** https://www.k-ionnanoglasses.com/
- Popular e-commerce websites often carry a wide selection of K-ION sunglasses, including:
- **Amazon**: A large variety of styles may be available, often with customer reviews.
- **eBay**: You can find both new and used options, as well as potentially discounted prices.
- **Walmart.com**: Check if local stores carry them or if they have an online option.
- **Zappos**: Known for footwear, Zappos also offers eyewear, including sunglasses.

### 3. **Eyewear Specialty Stores**
- Websites specializing in eyewear or sports accessories may carry K-ION products. Examples include:
- **Sunglass Hut**
- **Warby Parker** (if they have an online store)

### 4. **Physical Retail Stores**
- Check local specialty shops, department stores, or sports retailers that carry sunglasses. Some stores may carry the K-ION brand, especially those focusing on outdoor or athletic gear.

### 5. **Sports and Outdoor Gear Stores**
- Stores that specialize in outdoor or sports gear might stock K-ION sunglasses, particularly if they are geared toward outdoor activities.

### 6. **Social Media and Marketplaces**
- Keep an eye on platforms like Instagram and Facebook Marketplace, where individual sellers or smaller retailers may list New or used K-ION products.

### 7. **Local Opticians**
- Some opticians may carry K-ION glasses or might be able to order them for you.

### Final Note
Before purchasing, it’s a good idea to compare prices and check reviews to ensure you're getting a good deal and a quality product. Additionally, check the retailer’s return policy in case the glasses don’t meet your expectations.