Wide 10" Glass Straw Set - Seaglass

Your widest, smartest sip. Simply Straws' Wide 10" Glass Straw features a generous 12mm diameter — the widest in our lineup — and a 2mm wall thickness that makes it our toughest straw too. Built for smoothies, protein shakes, acai bowls, and any thick drink that clogs a standard straw.

Made from premium BPA-free borosilicate glass — non-toxic, non-reactive, and completely safe for hot or cold drinks. Dentist-recommended: sipping through a quality straw helps protect enamel, reduce staining, and minimize repetitive lip pursing.

What's included: 3 glass straws + cleaning brush

• 12mm diameter — the widest bore for thick drinks
• 10" length — ideal for tall glasses, large mason jars, oversized cups
• 2mm wall thickness ◆ — our thickest, most durable wall
• BPA-free, non-toxic, taste-neutral borosilicate glass
• Dishwasher safe
• Backed by our Lifetime Guarantee

Simply Straws is a Certified B Corp, Women-Owned business and proud member of 1% for the Planet. Founded by a dentist on a mission to make sustainable living simple — and beautiful.

Not sure which size is right for you? Visit our Find Your Straw guide — compare diameters, wall thickness, and find your perfect match.