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100% plastic free!
Baby

Kiki™ 5oz Infant Bottle

Kiki™ 5oz Infant Bottle

Kiki™ 5oz Infant Bottle | 100% Plastic-Free | MadeSafe Certified | Pura Stainless
$21.99
$21.99
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zero plastic, zero yuck
18/8 stainless steel
Made with safe ingredients
Kiki™ 5oz Infant Bottle Kiki™ 5oz Infant Bottle

The Bottle

100% stainless steel!

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The Bottle
  • Every lid fits every bottle
  • 18/8 food service-grade stainless steel
  • Interchangeable silicone sleeve

The Lid

100% silicone!

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The Lid
  • Slow flow rate suited for 0+ mo
  • Medical-grade, platinum-cured silicone
  • Anti-colic vent prevents gas
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Product Info

Features

  • 100% Plastic-Free: The bottle, sleeve, collar, nipple, and travel cover all contain zero plastic.
  • MadeSafe® Certified: The only baby bottle on the planet to achieve this eco and health focused safety certification.
  • 18/8 Food Service-Grade Stainless Steel Bottle: Single-wall construction that's lightweight, shatter-proof, lead-free, and top-rack dishwasher safe.
  • Medical-Grade, Platinum-Cured Silicone Infant Nipple: Crafted from 100% medical-grade, platinum-cured silicone through a premium manufacturing process that produces exceptional purity and noticeable softness.
  • Soft Silicone for Natural Development: The flexible silicone nipple allows for an appropriate flow of liquid while supporting the natural formation of a baby's teeth and gums.
  • Slow Flow Rate (0M+): Designed for newborns and young infants. Features a single hole for a slow, controlled flow that matches a newborn's natural feeding pace.
  • Replaceable Lids to Increase Flow: Swap from the included slow flow nipple, to one of our other Natural Vent Nipples™ (Medium, Fast, and Y Cut). Also compatible with select wide-neck nipples from some other brands. And as your baby grows, you can easily convert this infant nipple bottle into a sippy bottle or snack container by swapping the top to another Pura silicone lid!
  • Patented Elongated Vent Design: The nipple features an elongated vent designed to minimize air ingestion during feeding, supporting more comfortable feeds for babies.
  • Unique Collar Design: Unlike traditional baby bottles that rely on plastic, all Pura collars have a 100% stainless steel and silicone construction that offers improved venting and is soft on little faces, lips, and gums.
  • Leak Resistant: The tightly-fitting lid resists leaks.
  • 5oz Wide-Mouth Design: Easy to fill, easy to clean, yet easy for baby to hold.
  • Internal Volume Markings: Measuring your child's milk or other beverages is easier than ever with our infant bottles! Each ounce is marked and can be seen by glancing inside the bottle.
  • BPA-free. BPS-free. PP-free. Phthalate-free. Lead free. Not a reduction, an elimination. Know better, do better.™
  • Paint-free: No chipping bottles or flakes of dangerous chemicals in your baby’s milk. Just safe, interchangeable silicone parts that can be swapped to match your child’s style as they grow.
  • The Pura System: Compatible with every Pura lid, including other nipples of varying flow rates, sippy spouts, sport straws, sport tops, and flat lids. Swap tops as your needs change. Keep the bottle forever.
  • Pack Contents: Each pack contains one 5oz stainless steel baby bottle with a stainless steel and silicone collar, a silicone bottle sleeve, a Natural Vent Slow Flow Nipple™, and a Kiki™ Silicone Travel Cover
  • Age Range: 0 months and up.
  • Limited Lifetime Warranty on stainless steel components

Specs

Weight  145 g
Dimensions  2.5 in x 2.5 in x 5.5 in
Marked Volume 3oz/100mL
Total Volume 5oz/150mL

What We Love

As the smallest bottle in our lineup, our 5oz is the perfect size for newborns and young infants learning to bottle feed. The Kiki™ Natural Vent Slow Flow Nipple™ has a gentle, controlled flow that matches the pace of newborns' first feeds. The stainless steel is lightweight enough to hold comfortably, and the shatterproof construction survives frequent drops and tosses. Internal volume markings make measuring milk or formula, or tracking intake, easy. And because it works with every Pura lid, the bottle adapts to whatever flow rate suits your child best, simply swap the top when your baby is ready for a faster flow. One bottle. Built to last.

U.S. & International Patents and/or Patents Pending

Comes with:

Bottle
Bottle
Natural Vent Nipple
Natural Vent Nipple
Silicone Sleeve
Silicone Sleeve
Silicone Travel Cover
Silicone Travel Cover

Frequently Asked Questions

As the smallest stainless steel baby bottle in Pura’s collection, the Kiki™ 5oz Infant Bottle is designed for newborns and young infants from birth (0m+) who need a small, lightweight bottle without any plastic components. At 5oz, it's sized for the frequent, smaller feeds of the newborn stage and is ideal for both breastfed and formula-fed babies. It arrives with a Kiki™ Natural Vent Slow Flow Nipple™ and is compatible with the full range of Pura lids as your child grows.

The Kiki™ 5oz Infant Bottle is Pura’s smallest bottle, featuring a lightweight yet durable single-wall construction sized for smaller feeds and smaller hands. As your baby grows and feeding volume increases, the Kiki™ 9oz Baby Bottle offers the same 100% plastic-free design with more capacity for older infants. In contrast, our Kiki™ 7oz option is our insulated infant nipple bottle, featuring a double-wall construction that is still durable, lightweight, dishwasher safe, and lead-free, but also keeps stored milk cold for up to 24 hours. All three Pura infant nipple bottles are compatible with the full range of Kiki™ Natural Vent Nipples™ and the entire Pura lid lineup.

The bottle arrives with one Kiki™ Natural Vent Slow Flow Nipple™ (0M+), designed for newborns who need a gentle, controlled flow. As your baby grows and feeding pace increases, the bottle is compatible with Kiki™ Natural Vent Nipples™ in Medium Flow (3M+), Fast Flow (6M+), and Y-cut (6M+), all sold separately.

Yes. The bottle is compatible with wide-neck nipples from Pura and some other leading brands, in addition to the full range of Kiki™ Natural Vent Nipples™.

This stainless steel baby bottle features a single-wall construction, so it is not insulated. It's designed for room temperature and cold liquids, or slightly warmed milk. For insulated options in the Kiki™ lineup, check out our Kiki™ 7oz Insulated Baby Bottle.

The collar on the Kiki™ 5oz Infant Bottle is built to support consistent venting and provide a softer edge against a baby's face, since there's no hard plastic ring digging into their delicate skin during a feed. And because the collar is 100% stainless steel and silicone, it looks as good as it functions, with a pop of fun color your baby is sure to love. 

The Kiki™ 5oz Infant Bottle is compatible with most standard bottle warmers and sterilizers. For specific compatibility questions, contact us at office@purastainless.com.

Pura Kiki™ Bottles are the only 100% plastic-free baby bottles and kids water bottles on the market and the only to be MadeSafe® Certified. Our lead-free bottles are available in 5oz, 7oz insulated, 9oz, 9oz insulated, and 11oz, every size features a food service-grade stainless steel body, medical-grade platinum-cured silicone top, and a patent-pending collar system with no plastic contact points.

Most do. Many stainless steel bottles use plastic in the lid, collar, bite valve, internal components, and paint. Pura Kiki™ Bottles use a patent-pending plastic-free collar system and a medical-grade silicone top, so every surface your child’s drink contacts is either stainless steel or silicone.

Yes! Medical-grade silicone tops are a safer choice than plastic tops. Unlike plastic tops which are known to contain toxic chemicals, Pura's Kiki™ tops are made from 100% medical-grade, platinum-cured silicone. This is the highest quality silicone available, and is free of plastics and harmful toxins. 

Yes. All Pura lids and tops are interchangeable across the full Pura bottle lineup. The system is designed so the bottle adapts as your family's needs change, without replacing the bottle itself. For our Kiki™ Kiddo Straw, however, please note that the internal straw does not reach all the way to the bottom of our 16oz Insulated, 22oz Insulated, and 28oz bottles.

Most stainless steel water bottles still use plastic lids, plastic collars, or plastic drinking surfaces. Pura's patented designs use food service-grade stainless steel and medical-grade silicone throughout, including the collar, the sport top, and the sleeve. Your drink never contacts plastic. That's what makes Pura the only truly plastic-free bottle system on the market.

Most BPA-free claims work by replacing BPA-based plastic with a different kind of plastic. Research continues to show that many of those alternatives carry similar concerns. Pura doesn't swap plastics. Our bottles are made from food service-grade stainless steel and medical-grade silicone, with no plastic anywhere in the design. So when we say BPA-free, BPS-free, PP-free, and phthalate-free, we mean it in the truest possible sense. There's simply nothing to leach. That's the Know Better, Do Better™ difference.

Yes. All Pura bottles are top-rack dishwasher safe and designed for everyday use.

Yes. All Pura bottles are compatible with the full range of Pura lids and tops, including nipples, sippy spouts, straws, sport tops, and flat lids. The interchangeable system means the bottle adapts as your family's needs change, without replacing the bottle itself.

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$19.99
$19.99
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