Pura
Pura Kiki 9oz/260ml Stainless Steel Insulated Sippy Bottle w/Sleeve, Plastic-Free,
$39.98100+ bought last month
View on Amazon
Pura Kiki 9oz/275ml Stainless Steel Infant Bottle w/Sleeve, Anti-Colic, 100% Review
Our verdict
The Pura Kiki 9-ounce stainless steel infant bottle with sleeve is a premium, plastic-free feeding option with anti-colic design, rated 4.5 stars from 861 reviews at $32.98. It is one of the few stainless steel bottles marketed specifically for infants, offering a material choice that eliminates plastic concerns entirely.
Check price on AmazonBest for
Parents who want to eliminate all plastic from their baby's feeding routine and are willing to pay a premium for a stainless steel, anti-colic bottle with a protective sleeve.
Skip if
Budget-conscious parents or those whose priority is a lightweight or inexpensive multi-pack will find the single-unit $32.98 price point hard to justify versus plastic alternatives.
- Age Range Baby, Toddler
- Weight 177 Grams
- Capacity 275 Milliliters
- Pack Count 1.0 Count
- Priced 96% above the category median ($16.85 across 276 tracked models)
Our scorecard
4.5/5
overall
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Owner rating4.5/5
4.5 average across 861 owner ratings
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Popularity2.7/5
861 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other baby gear and nursery essentials we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Pura Kiki 9-ounce stainless steel infant bottle is built around a premise that sets it apart from nearly every other bottle in this category: the interior feeding surface is entirely stainless steel with no plastic lining. The bottle holds 275 milliliters, which equals approximately 9 ounces, and the listing explicitly notes anti-colic design and 100% plastic-free construction. A protective sleeve wraps the stainless steel body to improve grip and provide some insulation.
Pura Kiki is a brand that has built its identity around plastic-free baby products, and the stainless steel bottle is their flagship offering. The bottle is designed to grow with the baby through a modular accessory system: the same stainless steel bottle body can accept different nipple stages and eventually a sippy spout or sport cap, making the $32.98 body a longer-term investment. The listed age range covers both baby and toddler, supporting this multi-stage claim.
With 861 reviews at 4.5 stars and 50 units purchased last month, this bottle has a solid owner base for a premium-priced single product. The purchase volume is modest compared to mass-market bottles, which is expected at this price point and for this specific niche. Parents who choose this bottle typically do so with strong material preferences in mind rather than as a first-look purchase.
Pros
- Stainless steel interior eliminates all plastic contact during feeding
- Anti-colic design addresses gas and discomfort concerns common in bottle feeding
- Modular system allows the same bottle body to be used through multiple development stages
- 4.5 stars from 861 reviews indicates solid satisfaction across a meaningful buyer base
Cons
- Single-unit price of $32.98 is among the highest in the infant bottle category
- Stainless steel adds weight compared to plastic, which can matter for newborn feeds
- 50 units purchased last month is a modest sales rate, reflecting the niche buyer profile
- Cannot visually check milk level through the bottle wall the way you can with clear plastic or glass
Specifications
| Age Range | Baby, Toddler |
|---|---|
| Weight | 177 Grams |
| Capacity | 275 Milliliters |
| Pack Count | 1.0 Count |
Performance notes
Based on specifications and owner reviews, the sleeve plays a meaningful functional role by making the stainless steel body easier to grip and reducing the surface temperature difference between the bottle and the baby's hands. The anti-colic vent is integrated into the nipple assembly rather than a separate tube insert, which simplifies cleaning. Stainless steel bottles are generally compatible with sterilizers and dishwashers, though the sleeve material should be checked separately for care instructions. Owners at the 4.5-star level frequently cite the durability of the steel body and positive nipple acceptance as key positives.
What buyers say
The 4.5-star average from 861 reviews tells a consistent story: the parents who seek out and purchase this bottle are typically very satisfied with it. The review depth is substantial enough to trust the average. Buyers who leave reviews frequently emphasize the plastic-free philosophy as the primary driver of their purchase decision, and most report the product lives up to those expectations. Lower ratings tend to reflect the high price relative to what some parents considered incremental benefits over glass alternatives.
More from Pura
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Pura Kiki 7oz Stainless Steel Insulated Infant Bottle, Includes
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Pura Kiki 9oz/260ml Stainless Steel Insulated Sippy Bottle w/Sleeve, Plastic-Free,
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Frequently asked questions
Is the Pura Kiki bottle nipple made from silicone or plastic?
Pura Kiki designs its bottle nipples from silicone, not plastic, which aligns with the brand's 100% plastic-free feeding claim. The bottle body is stainless steel, the nipple is silicone, and the sleeve is typically a silicone or soft material as well. This means no plastic touches the milk at any point during feeding, which is the brand's core design principle.
Can I pump directly into the Pura Kiki stainless steel bottle?
Pumping directly into a stainless steel bottle is not typically possible with standard breast pumps because pump flanges are designed to connect to standard-neck or wide-neck plastic or glass bottles. Pura Kiki offers glass versions of their bottle bodies that allow direct pumping and then transfer to the stainless body for feeding. Check the Pura Kiki accessory lineup for a pumping-compatible option.
Who do I contact with questions about this product?
Reach the BabyCareShop team at [email protected] and we are glad to help.