Mint Borosilicate Glass Single Flare Tunnel with Clear O-Ring (Sizes 8G–1")
Mint Borosilicate Glass Single Flare Tunnel with Clear O-Ring (Sizes 8G–1")
4.4/5
38 in stock
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Soft & Subtle in Opaque Mint — A Pastel Statement
These Mint Opaque Borosilicate Glass Single Flare Tunnels bring a serene, pastel vibe to your jewelry collection. Handcrafted by MM Glassworks in St. Louis, MO, each pair features a creamy, opaque mint finish that’s both bold and soothing.
Made from durable borosilicate glass, they’re hypoallergenic, scratch-resistant, and ultra-lightweight—ideal for those with sensitive skin or a preference for glass body jewelry. The 5/16" wearable surface ensures comfort, while the clear O-ring provides a clean, secure fit.
Available in sizes 8G through 5/8", these plugs are individually paired and packaged to arrive safely and ready to wear.
Key Features:
- Sizes available: 8G through 1"
- Sold as a pair (2 pieces)
- Opaque mint green borosilicate glass
- Single flare with clear O-ring for a secure hold
- Hypoallergenic, lightweight & scratch-resistant
- 5/16" wearable surface
- Handmade in the USA by MM Glassworks
- Autoclave-safe and sterilizable
- Fragile – handle with care; not for showers or swimming
- No returns or exchanges due to sanitary regulations
- Replacements honored for breakage during shipping (within 24 hours)
Materials
Materials
When compared to regular glass, borosilicate is safe for initial piercing, resistant to chemicals, scratch- resistant, less susceptible to fractures, resistant to thermal shock, and not poured into molds. All our glass jewelry is handcrafted in St. Louis, Missouri.
Care Instructions
Care Instructions
MM Glassworks strictly uses borosilicate glass that is hand made in the USA. Borosilicate Glass is scratch resistant but still fragile and should be treated as such. All glass is guaranteed to arrive scratch and breakage free. We will package each order in a foam insulated box free of charge. Borosilicate glass is autoclavable. Do not use harsh chemicals on any jewelry. Do not wear in the shower or while swimming. Wash with antibacterial soap, but take caution while removing; glass will break if dropped on tile or cement.
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My third or fourth purchase from this seller. I only wear their tunnels and always get amazing compliments.
Awesome item as usual! The color is subtle, great quality, as expected.
Despite the review of this specific pair I want to start off with the fact that I love all of my other purchases from this shop and will purchase from here again. This specific pair, though well made.. had turned out to have a very different color than expected. I do not find it true to the photos and also feel it is not flattering against the skin. I expected something more pastel and opaque but not completely opaque of course. Deeply cloudy beautiful mint color was the hope. Nonetheless, I love the quality, the shops options, the shipping, and the customer service is very quick and informational.

I purchased these a few years ago in another color, I could not be happier!
I purchased these a few years ago in another color, I could not be happier!
I purchased these a few years ago in another color, I could not be happier!
Beautifully designed and skillfully made!Grateful that this seller offers smaller sizes :) highly recommend these tunnels!
Love these, lightweight, accurate size, and good quality
These are very lightweight and size is very accurate
high-quality, matched description, item as expected
amazing all around! these are so perfect for retainers! completely clear, you wouldn’t know i have a nostril piercing unless im turned to the side. since i got clear glass, you can see the inside of my nose LOL! i love them so much. very nice quality items and good shipping time. if you need good quality retainers for a low price, this is the place to go. i would gladly buy from here again.
I needed more O-rings and I wasn't sure about which size I would prefer. This shop offered exactly what I needed at an affordable price!
Arrived as expected in the correct size with appropriate packaging. Thanks so much!
This shit was LIT fam
Perfect as usual and no issues
They are the best body jewelry store on Etsy and the customer service is always supreme.
High quality, as described and fit nicely in my gauge size! I love the minimal look.
Wonderful color and are very comfy, thank you!
These are quite a unique concept, really cool in person. Thanks!
My go to for glass plugs and tunnels. Thank you!