Starbucks 2026 Spring Pattern Triangular Glass Straw Cup, 530 ml
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A spring glass tumbler on a triangular base530 ml (17.9 oz) of iced coffee, a straw, and a shape the round cups do not have.
This is a Starbucks tumbler in glass from the 2026 Spring Pattern series, holding 530 ml (17.9 oz). It sits on a triangular bottom instead of a round one and comes with a straw and a straw stopper. It suits Starbucks collectors and anyone who wants a patterned glass cup for cold drinks at a desk.
- 530 ml (17.9 oz) glass body
- Triangular bottom, not round
- Straw with a straw stopper
- 2026 spring pattern print
Three details worth knowing
A triangular bottom
Three flat sides meet at the base, so this cup stands apart from the plain cylinders most seasonal releases use.
Glass, not plastic
The body is glass. It rinses clean and does not hold on to the taste of yesterday's cold brew, so your water tastes like water.
Straw and stopper
A straw comes with the cup, and the stopper covers the opening between sips so dust and bugs stay out on a patio table.
Keep it for cold drinks
The listing gives this cup no heat rating, and glass can crack when boiling liquid meets a cool wall. Fill it with iced coffee, cold brew or plain water. For hot drinks, choose an insulated steel cup.
Who this spring cup suits
Pick it up if
- You collect the seasonal Starbucks releases and want the spring one from 2026
- A straw makes you drink more cold brew and water during the workday
- You want a glass cup with a shape that is not another cylinder
- You are shopping for a spring gift for a Starbucks fan
Look elsewhere if
- You need hot coffee to stay hot through a long commute
- You want something that survives a drop onto tile
- You would rather have a cat-paw look for cherry blossom season, like this cherry blossom cat glass cup
The spring cup at a glance
Common questions about the spring cup
Is this Starbucks tumbler glass or plastic?
Glass. It is listed as a 530 ml (17.9 oz) triangular-bottom glass straw cup, so expect the weight and feel of glass rather than a light plastic tumbler.
How much does the spring glass cup hold?
It holds 530 ml, which is 17.9 oz. That leaves room for an iced coffee with plenty of ice.
Can I pour hot coffee into it?
We do not suggest it. The listing gives no temperature rating for the glass or the straw, so keep it to cold and room-temperature drinks. For a cup built around temperature, the Purple Night Galaxy insulated cup is the better fit.
Is the glass straw cup dishwasher safe?
Plan on hand washing it. The listing says nothing about dishwashers, so treat it like any patterned glass: a soft sponge, mild suds and a quick rinse keep the spring print looking new. Push a thin brush through the straw to clear it.
Is there another Starbucks 2026 design like this one?
This listing is the Spring Pattern cup only. For a different look from the same year, see the Queen tumbler with the heart diamond, which comes with a steel straw.
Bring spring to your desk
Apple Pay, Visa, Mastercard and installment plans at checkout. Find Starbucks drinkware for every season in our Starbucks collection.






