Olababy
Olababy Training Cup with Straw for Toddlers (9oz)
5.0 (2 verified reviews)Why it works
The same skill-building open-cup + straw design parents love in the 5oz, sized up for toddler thirst.
Details & benefits
Toddlers outgrow their first cup faster than their skills regress without it. Moving a confident straw-drinker to a hard plastic cup often means spills, chewing damage, and lost progress.
The 9oz Training Cup keeps the soft silicone straw and stable tapered base of the original and adds capacity for water, milk, or smoothies through toddler years. Lid on for the car; lid off for open-cup practice at the table.
Proof it works: The 5oz/9oz pair is Olababy’s most-searched product line, parents graduate from one to the other.
Why parents choose it
- 100% food-grade silicone: BPA, PVC, lead & phthalate free
- Soft on developing gums and teeth
- Dishwasher safe and easy to clean
- Designed with real parent input in Portland, Oregon
- 9oz capacity for all-day hydration
- Fits most cup holders
What’s included
1 x 9oz training cup with lid + straw.
Material & care
100% food-grade silicone: BPA, PVC, lead, and phthalate free. Dishwasher safe (top rack). Designed in Portland, Oregon.
FAQ
When should my baby start using an open cup or straw?
Pediatric feeding specialists encourage supervised open-cup and straw practice from around 6 months, ahead of weaning off the bottle by 12-18 months.
Is the straw safe for new teeth?
The straws are soft food-grade silicone: chew-friendly and gentle on gums and new teeth. Replacement straws are available separately.
Is this a spill proof sippy cup?
No, and that’s on purpose. Instead of a spouted sippy cup, Olababy makes open training cups with stable bases that resist tipping, because supervised open-cup practice builds real drinking skills. If you want protection on the go, the Training Cup with Lid + Straw snaps a lid over the same cup for spill-resistant straw drinking.
When should my baby transition from bottle to cup?
Pediatric feeding specialists suggest introducing a cup around 6 months, alongside the bottle, with the goal of weaning off the bottle by 12-18 months. Starting cup practice early with small, supervised sips makes that transition gradual instead of a battle.
Is a silicone sippy cup better than plastic?
We think so. Our cups are 100% food-grade silicone: free of BPA, PVC, lead, and phthalates, and tested to FDA food-contact standards. The soft rim is gentle on gums and new teeth, the material won’t crack when a cup is tipped or thrown, and it goes in the dishwasher (top rack) or a steam sterilizer.
Is this safe for my baby?
Yes. Olababy feeding products are made from 100% high-purity food-grade silicone with no fillers, free of BPA, PVC, lead, and phthalates, and tested to FDA food-contact standards.
How do I clean and sterilize it?
Silicone products are dishwasher safe (top rack) and can be sterilized in boiling water or a steam sterilizer. Air-dry fully before storing.
What if it doesn’t work for us?
Returns are accepted within 30 days of delivery (see our return policy for details). US shipping is free on orders over $49.
Why buy from olababy.us instead of a retailer?
Olababy.us is the official store and the only place with the complete lineup: every product, every colorway, replacement parts, and bundle pricing. Orders over $49 ship free in the US, returns are accepted for 30 days, and support comes directly from the Olababy team.
Our material
“Food-grade silicone” is a purity standard, not a marketing phrase. Olababy uses 100% high-purity food-grade silicone with no fillers, free of BPA, PVC, lead, and phthalates. Unlike plastics, silicone is inert: it doesn’t leach chemicals when heated, sterilized, or chewed on, and it stays soft on developing gums and teeth. Every batch is tested to FDA food-contact standards, and every product is dishwasher-safe.
Specifications
- Material
- 100% food-grade silicone (BPA, PVC, lead & phthalate free)
- Weight
- 5.15 oz (146 g)
- Dimensions
- 2.83" dia x 5.72"H (72 x 145.2 mm) - 9 oz (270 ml) capacity
- Care
- Dishwasher safe (top rack)
- SKU
- 62811
- Barcode (UPC)
- 850049639019
- Category
- Straw Training Cup
- Brand
- Olababy · Portland, Oregon
Shipping & returns
Free US shipping on orders over $49. Orders ship within 1-2 business days from our US fulfillment center and typically arrive within 3-5 business days.
Not the right fit? Returns are accepted within 30 days. See our refund policy and shipping policy.
Why Olababy
Every product is designed in Portland, Oregon with pediatric feeding principles and real parent input, built in 100% food-grade silicone and tested to FDA food-contact standards. Our designs have earned the Red Dot Award, NAPPA, and Mom's Choice Gold (see our awards).
Free US shipping
On orders over $49
100% food-grade silicone
BPA · PVC · lead · phthalate free
30-day returns
Easy, no-fuss policy
Why parents pick this
The straw cup that grows into the toddler years
When your toddler outgrows the 5oz cup, this 9oz straw cup keeps everything that worked: the same soft silicone straw, the same stable tapered base, and the same two ways to drink. Lid on for the car (it fits most cup holders), lid off for open-cup practice at the table.
Sized to carry toddlers through the sippy cup years without an actual spout, it is 100% high-purity food-grade silicone, free of BPA, PVC, lead, and phthalates, and goes in the top rack of the dishwasher.
Parents love it
5.0 ★
Average rating from 2 verified reviews
★★★★★
Finally something baby will drink milk out of
“What a great design! I love that it had the amount on a side and it was so easy to clean and put together”
★★★★★
Excellent
“The cups, both with and without straws fit the hands of our 13 m.o. perfectly. He loves to use them both! He's now on track to make the transition and the maintenance is absolutely hassle-fee.”
Olababy Training Cup with Straw for Toddlers (9oz) in real life
The Olababy promise
Free US Shipping over $49
Orders ship within 1-2 business days and typically arrive in 3-5 business days.
Shipping details →30-Day Easy Returns
Not the right fit? Return within 30 days with our easy, no-fuss policy.
Return policy →100% Food-Grade Silicone
BPA · PVC · lead · phthalate free, tested to FDA food-contact standards.
Why Olababy →Pairs well with
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@olababyusa · 30K+ parents strong
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Olababy Training Cup with Straw for Toddlers (9oz)