Stainless Steel Smoothie Straw (9.5mm) - Straight

BYO straw and save plastic waste! A high quality reusable food grade #304 stainless steel straw suitable for smoothies or thick drinks.    No packaging!

These straws may have 'biome' etched on the end.

Check out our value packs also. Choose from the single or set options below:

More details

From $3.50

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Customer ratings and reviews

15 rating(s) - 15 review(s)
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Image with three straws shows from L-R: straw spoon, regular 8mm straw and smoothie 9.5mm straw.

you are making a difference:

  • Each time you use a reusable straw it equals one less plastic straw ending up in landfill. A reusable straw has the potential to replace thousands of plastic straws!
  • High grade stainless steel won't leach toxins into your beverage as you drink.


  • Made from high quality food grade stainless steel #304.
  • Suitable for cold drinks - not recommended for hot temperatures.
  • Lightweight.


  • Before using, always wash straw inside throughly with a straw cleaning brush.
  • Not suitable for children due to the rigid pipe and ends which may injure. Take care also with people with mobility difficulties.
  • A stainless steel straw is not a toy! Do not let any children use unsupervised. Do not allow children to walk or run with the stainless steel straw.
  • Anyone given a straw should be taught not to bite down on the straw as it may hurt their teeth or mouth.  Do not walk or run with the straw.

Available here are soft, flexible silicone straws for children.


  • 9.5mm diameter, 21.6cm length. Please note that these straws do not fit in the Ball Mason Daisy Lids.

Save with our value packs

2 stainless steel straws for $6.60 (save 5%).

4 stainless steel smoothie straws for $12.60 (save 10%).

Made in China

Browse all our stainless steel straws.

  • Shop by your values Toxin free, Plastic free, Zero waste, Made to Last, BPA Free
By on 16 Sept. 2018 :
Title : Very handy
Comment : Easy to clean using one of Biome's straw cleaners. The smooth end is comfortable to drink from, and the straw is wide enough to accommodate fruit pulp in juices.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 09 July 2018 :
Title : Love it
Comment : So easy to use and clean, so happy that i never have to use another plastic straw!!
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 15 May 2018 :
Title : A nice gift
Comment : I bought these as a gift for a friend who loves her homemade thick-shakes. They were well received.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 21 March 2018 :
Title : Stainless Steel Straw (9.5mm) - Straight
Comment : Thanks to the value pack offer, we were able to add these to our collection of bent straws bought from biome. They are fabulous. Now we have enough to share with visiting friends or party guests. It is necessary to use the special brush to clean them as they don't get properly clean with rinsing or the dishwasher. Great investment.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 16 Feb. 2018 :
Title : Smoothie essential :)
Comment : Got a couple of these for at home with homemade smoothies, work perfectly.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 02 Feb. 2018 :
Title : No need for single use straws ever again
Comment : I use this reusable straw everyday to drink smoothies, soft drinks and even water. I carry one with me whenever i leave the house and it is suitable for use on all drinks purchased outside of home whether it be frappuccinos, bubble tea, smoothies or juices. A must have product to eliminate the need for single use straws
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 20 Jan. 2018 :
Title : AMAZING!!
Comment : Good quality, a great way to reduce plastic, works well for all drinks (including smoothies!)
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 08 Jan. 2018 :
Title : Best thing ever!
Comment : Love these at home for our smoothies! The smoothie stays cold all the way to the mouth.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 17 Dec. 2017 :
Title : Plastic free
Comment : I have some in the car, bag and kitchen for when I need them. Easy to clean.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 02 Dec. 2017 :
Title : Awesome thing to have around.
Comment : Love these straws, they're so handy, everything from using them in my insulated tumbler, to small bottles and normal glasses / cups. They are so light as well, you'd not notice they are steel, just from their weight.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 10 Oct. 2017 :
Title : Great reusable straws
Comment : I’m glad I bought these, they’re great for my morning smoothies. I plan on taking one around with me so I don’t have to use any plastic straws again.
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 17 Aug. 2017 :
Title : Goodbye takeaway straws!
Comment : I love getting milkshakes but always hated using the plastic straws. I can carry this stainless steel straw in my bag and whip it out whenever I am out for a shake, and enjoy it guilt-free!!
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 15 Aug. 2017 :
Title : Excellent, reusable, guilt-free straws
Comment : My son loves drinking with a straw but buying plastic ones doesn't seem very earth friendly plus you always need to buy more. I purchased 2 of these and they are excellent as they are reusable and durable. Be sure to buy a straw cleaner too so you can keep them clean. Enjoy your straws, but help the planet too :)
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 29 July 2017 :
Title : Great buy
Comment : I am really glad I bought this as it is paying for its self and helping the environment. I always drink my morning smoothie using a straw and I'm super happy I am now not throwing away a plastic straw every day!
(Stainless Steel Smoothie Straw (9.5mm) - Straight)
By on 30 June 2017 :
Title : Love it!
Comment : Love my reusable straw! Was worried about getting used to the texture, but it didn't take long!
(Stainless Steel Smoothie Straw (9.5mm) - Straight)

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