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Silicone Mason Jar Lids with Stainless Steel Bands

Size Guide
Size Chart
Size Chart


Finally, a lid that fits smoothie straws!!!  Or any of our smaller diameter straws.

New food grade silicone lids for REGULAR  and WIDE MOUTH mason jars.  Available in 4 bright colours - blue, green, red and grey.  Functional and fun drinking mug. Fits skinny (8mm), regular (9.5mm) or smoothie (12mm)  straws.  And, it's a tight squeeze, but you can even get a bubble tea straw in them!!! Perfect for coffee, smoothies, and kids sippy cups.

Comes with stainless steel bands.  Dishwasher safe and rust resistant.

Confused about our different lids?

Regular is the size of a jam jar, Wide like a pickle jar.  Both are standard Mason jar widths.

Straws and jars sold separately. 

Tired of mass produced products?

Our silicone mason jar lids are sustainably sourced, manufactured, and shipped to our Vancouver studio. Made of 100% food grade silicone and complete with rust-resistant stainless steel bands. 

Looking for quality?
GlassSipper lids are 100% food-safe. Our lids are strong, toxin-free and BPA-free and can be used 100’s of times.
Good for hot and cold beverages.
Giving Back
GlassSipper is a proud member of the 1% For The Planet network of eco-friendly businesses. That means we donate 1% of the purchase price of each item to 1% For The Planet which, in turn, funds nonprofit environment organizations around the world.



Customer Reviews

Based on 17 reviews
MaggieS (Portland, United States)
Green Silicone Mason jar lid with stainless steel band

Wonderful product; much better than the Mason jar stainless steel lid with a hole in the middle I have been using. The lid fits my yogurt-jar water jar. The silicone lid holds the glass straw safely. I feel the silicone is gentler on the straw than the stainless steel. If the jar tips over, no leakage and the straw is protected by the silicone in the tip-over. The light green color is nice. I am thinking of ordering a second one for large mouth jars.

Rosanna Smith (Calgary, Canada)
Excellent product

Absolutely love this

Isabelle Lebire (North Hatley, Canada)

Exactly what i need. High quality, highly recommanded.

Shawn Evans (Brampton, Canada)
Awesome products and service

This is my fourth order from Glass Sipper and my experience with each purchase has been awesome. The products are of great quality and the service is exceptional. I have order several different glass smoothie straws. Some are plain and some have the extra added touch of the glass artwork. I use the silicone lids and straws every day for my morning smoothie. The products are exceptionally durable and stand up to the every day where and tear that I put them through. Thank you!

Patti Johnson (Lawrence, United States)
L-U-R-V-E My New 10' Hummingbird & Butterfly Smoothie Straws AND 2 Silicone Mason Jar Lids!!

I ABSOLUTELY ADORE My New STUNNINGLY BEAUTIFUL 10" Bent Hummingbird & Butterfly Smoothie Straws & 2 New Silicone Mason Jar Lids! They are all SIMPLY AMAZEBALLS AWESOME! Once again, TYSVM for your FABULOUS ARTISTRY, Sweet Aimee honey! Your work is simply AMAZING! Owning all my GlassSipper Lurvelies is a WIN-WIN (Eco-Friendly & GORGEOUS) situation for me. I am now the proud owner of 10 GlassSipper Straws & 2 Silicone Mason Jar Lids). #HappyAndProudCamperHere :) <3