Insulated and stainless kids' cups

Stainless and insulated cups and bottles. Lead wording is shown only as the maker's own words.

Insulated stainless kids' cups and straw bottles in dusty blue, sage and creamInsulated
  • 34models tracked
  • $9 to $36price range
  • 8 oz–20 ozcapacity

All 34 insulated and stainless kids' cups

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✓ maker says yes ✕ maker says no ? not published
CompareHoldsMaterialStraw comes outDishwasher safeStainless steel
b.box 12oz insulated water bottle for kidsstrawInsulatedStraw comes outDishwasher safeStainless steel 12 ozstainless steel and PP$26.95✓✓✓
b.box 17oz insulated drink bottlestraw, PP and siliconeInsulatedStraw comes outDishwasher safeStainless steel 17 ozstainless steel$28.95✓✓✓
Beaba Stainless Steel Straw Cup 8.5 fl. oz.double-wall 316 stainless steel (maker: premium 316 stainless steel)HandlesInsulatedDishwasher safeStainless steel –double-wall 316 stainless steel –?✓✓
CamelBak Eddy+ Kids 12 oz Bottle, Insulated Stainless SteelstrawInsulatedDishwasher safeStainless steel 12 oz18/8 stainless steel with powder-coat finish–?✓✓
CamelBak Thrive Flip Straw Kids 12oz Bottle, Insulated Stainless Steelflip straw, 15% PP Copolymer, 5% Silicone, 5% LDPE (as listed for the whole bottle)InsulatedDishwasher safeStainless steel –75% Type 304 Stainless–?✓✓
Chicco Insulated Flip-Top Straw Cup 9oz 12m+strawInsulatedDishwasher safe 9 oz––?✓?
Cloud Island 10 fl oz Stainless Steel Straw Tumblerstainless steel body; polypropylene lidDishwasher safeStainless steel 10 ozstainless steel body$9.99?✓✓
Cloud Island 8oz Stainless Steel Sippy Cupstainless steel body; polypropylene lidDishwasher safeStainless steel 8 ozstainless steel body$11.99?✓✓
Dr. Brown's Milestones Insulated Straw Cup, 2-PackstrawHandlesDishwasher safe 10 oz––?✓?
Ello Pop & Fill Stainless Steel Water Bottle, 18ozstrawDishwasher safeStainless steel 18 ozstainless steel$24.99?✓✓
Hydrapeak Kids Stainless Steel Water Bottle with Straw Lid, 20ozstrawDishwasher safe 20 oz–$19.95?✓?
Hydro Flask Kids 12 oz Bottle (12 oz Kids Wide Mouth w/ Straw Cap)strawInsulatedDishwasher safeStainless steel –stainless steel–?✓✓
JoyJolt Stainless Steel Kids Water Bottleflip straw, double-wall vacuum insulatedInsulatedDishwasher safeStainless steel 12 oz18/8 stainless steel$21.95?✓✓
Lalo Stainless Toddler Cupstraw, with food-grade silicone (per the maker)Dishwasher safeStainless steel 12 ozfood-grade stainless steel interior$17.99?✓✓
Lulyboo Stainless Steel Sippy Cupsoft spout, stainless steel (interior)Dishwasher safeStainless steel 8 ozstainless steel –?✓✓
Munchkin Cool Cat Stainless Steel Straw Cup, 8ozstraw, double walled stainless steelInsulatedDishwasher safeStainless steel 8 ozinsulated–?✓✓
Munchkin Miracle 360° Stainless Steel Sippy Cup, 10 Ounce360InsulatedDishwasher safeStainless steel 10 ozstainless steel–?✓✓
Munchkin Stay Cool Water BottlestrawInsulated 12 oz–$9.99???
Owala Kids' FreeSipstrawInsulatedStainless steel 16 ozstainless steel–??✓
Owala Kids' TumblerstrawStraw comes out 12/15 oz––✓??
Owala x Cat & Jack 16 fl oz Stainless Steel FreeSip Insulated Water Bottlestraw, plastic lidInsulatedStainless steel 16 ozstainless steel body–??✓
PopYum Insulated Stainless Steel Kids' Cups with Lid and Straw, 9oz, 2pkstrawInsulatedDishwasher safeStainless steel 9 oz18/8 stainless steel$36.99?✓✓
Pura Big Mouth Sport 16oz Insulated BottleInsulatedDishwasher safeStainless steel 16 oz18/8 food service-grade stainless steel–?✓✓
Pura Big Mouth Sport Mini 11oz BottleDishwasher safeStainless steel 11 oz18/8 food service-grade stainless steel$28.99?✓✓
Pura Kiki 9oz Insulated Kiddo Straw Bottlestraw, double-wallInsulatedStraw comes outDishwasher safeStainless steel 9 oz18/8 food service-grade stainless steel–✓✓✓
Reduce Coldee 14 oz Kids TumblerstrawDishwasher safe 14 oz––?✓?
Simple Modern Summit Kids Water Bottle with Straw Lid, 18 ozstrawInsulatedDishwasher safeStainless steel 18 ozdouble-walled 18/8 stainless steel–?✓✓
Skip Hop Spark Style Stainless Steel Straw Bottlestraw, stainless steel (with silicone grip sleeve)Dishwasher safeStainless steel 12 ozstainless steel –?✓✓
The First Years Cool Core Stainless Steel Insulated Water BottlestrawInsulatedDishwasher safeStainless steel –stainless steel interior with DropGuard outer wall$14.99?✓✓
Thermos 12oz FUNtainer Water BottleInsulatedDishwasher safeStainless steel –stainless steel–?✓✓
Thermos 16oz FUNtainer Water Bottle With Locking LidInsulatedDishwasher safeStainless steel –stainless steel–?✓✓
Thermos Thermos Kids Bottle 10oz BS535NVT3Aflip strawInsulatedStraw comes outDishwasher safeStainless steel 10 ozstainless steel$19.99✓✓✓
YETI Rambler Jr. 12 oz Kids Water BottlestrawInsulatedStraw comes outDishwasher safeStainless steel 12 oz18/8 stainless steel–✓✓✓
Zak Designs Kelso Insulated Tumbler, 12 oz.strawInsulatedDishwasher safeStainless steel 12 ozstainless steel and silicone$14.99?✓✓

Insulated and stainless kids' cups by the numbers

The 34 we compare, from each maker's published specs. Ranges, not ratings.

  • Capacity8 oz to 20 oz; the middle half 10 oz to 15 oz (28 of 34 publish it)
  • Hours cold (maker)8 hr to 24 hr; the middle half 12 hr to 20 hr (15 of 34 publish it)
  • Price$9.99 to $36.99; the middle half $14.99 to $26.95 (14 of 34 publish it)

Cups side by side

From each maker's listing. A dash means the maker doesn't say.

CupDrink styleCapacityLeaks (maker's words)Hours cold (maker)DishwasherAge label
10 fl oz Stainless Steel Straw Tumbler - Cloud Island–10 oz––Yes–
10oz Thermos Kids Insulated Stainless Steel Bottleflip straw10 oz–up to 12 hours (pre-chill, fill close to the top, keep lid sealed until drinking)Yes18 months+
8oz Stainless Steel Sippy Cup - Green - Cloud Island–8 oz––Yes6m+
b.box 12oz insulated water bottle for kidsstraw12 ozonly leakproof when the push button lid is shutup to 8 hours cold or 6 hours warmYes12m+
b.box 17oz insulated drink bottlestraw17 ozonly leakproof when the push button lid is shut–Yes3y+
Beaba Stainless Steel Straw Cup 8.5 fl. oz.–––10 hours cool, 5 hours hot (maker figure; conditions not stated)Yes8 to 36 months
CamelBak Eddy+ Kids 12 oz Bottle, Insulated Stainless Steelstraw12 oz–keeps drinks cold for 10 hours (maker figure; conditions not stated)Yes3+
CamelBak Thrive Flip Straw Kids 12oz Bottle, Insulated Stainless Steelflip straw–leak-proof when closed, spill-proof when open–Yes–
Chicco Insulated Flip-Top Straw Cup 9oz 12m+straw9 ozno-spill straw sippy cup–Yes12m+
Dr. Brown's Milestones Insulated Straw Cup, 2-Packstraw10 oz––Yes12m+
Ello Pop & Fill Stainless Steel Water Bottle, 18ozstraw18 ozleak-proof sealup to 20 hours (maker: double-wall stainless steel keeps drinks cold)Yes–
Hydrapeak Kids Stainless Steel Water Bottle with Straw Lid, 20ozstraw20 oz––Yes–
Hydro Flask Kids 12 oz Bottle (12 oz Kids Wide Mouth w/ Straw Cap)straw–leak-resistantup to 24 hours (no conditions stated)Yes3+
JoyJolt Stainless Steel Kids Water Bottleflip straw12 ozleakproof flip straw lid–YesNot intended for children under 3 years
Lalo Stainless Toddler Cupstraw12 ozspill-proof design–Yes12m+
Lulyboo Stainless Steel Sippy Cupsoft spout8 ozleak-resistant lid–Yes6m+
Munchkin Cool Cat Stainless Steel Straw Cup, 8ozstraw8 ozspill-proof strawup to 15 hours (keeps drinks cool)Yes18m+
Munchkin Miracle 360° Stainless Steel Sippy Cup, 10 Ounce36010 ozautomatically seals when child stops drinking to eliminateup to 15 hours (keeps drinks cool)Yes12m+
Munchkin Stay Cool Water Bottlestraw12 ozbuilt-in spill-proof valve––24+ months
Owala Kids' FreeSipstraw16 ozleak-proof lid24 hours cold (no conditions stated)–Ages 3+
Owala Kids' Tumblerstraw12 oz, 15 ozspill resistant––3+
Owala x Cat & Jack 16 fl oz Stainless Steel FreeSip Insulated Water Bottlestraw16 ozleak-proof lid–––
PopYum Insulated Stainless Steel Kids' Cups with Lid and Straw, 9oz, 2pkstraw9 ozTwist-Lock lid reduces spills–Yes–
Pura Big Mouth Sport 16oz Insulated Bottle–16 ozleak & spill proofup to 24 hoursYes8y+
Pura Big Mouth Sport Mini 11oz Bottle–11 ozleak & spill proof–Yes9m+
Pura Kiki 9oz Insulated Kiddo Straw Bottlestraw9 ozlid resists leaks; internal Sip-Guardup to 12 hours (iced)Yes6m+
Reduce Coldee 14 oz Kids Tumblerstraw14 ozspill-proof strawstays cold 18 hours (no conditions given)Yes3+
Simple Modern Summit Kids Water Bottle with Straw Lid, 18 ozstraw18 ozleak-proof when the nozzle is in the closed position–YesNot for children under 3 years old
Skip Hop Spark Style Stainless Steel Straw Bottlestraw12 oz––Yes12m+
The First Years Cool Core Stainless Steel Insulated Water Bottlestraw–leak-proof design–Yes2 YRS-UP
Thermos 12oz FUNtainer Water Bottle––leak-proof lid12 hours (no conditions stated)Yes–
Thermos 16oz FUNtainer Water Bottle With Locking Lid––leak-proof lid12 hours (no conditions stated)Yes–
YETI Rambler Jr. 12 oz Kids Water Bottlestraw12 ozleakproof when closed–Yes3+
Zak Designs Kelso Insulated Tumbler, 12 oz.straw12 ozbuilt-in straw valve prevents spills when tipped, shakenup to 10 hoursYes3+

Cup types, spout to open

Age labels are each maker's own.

  1. Spout cups (33): age labels 4+ months, 6+ months, 9+ months, 6m+, 9m+, 8m+, and more
  2. Straw cups (32): age labels 6m+, 12m+, 9m+, 8m+, 18m+, 4m+, and more
  3. 360 cups (7): age labels 6+ months, 12+ months, 18+ months, 6 months and up
  4. Open cups (14): age labels 4m+, 6m+, 18+ months, 5+

Shortlist: 3 models, each highest or lowest on one spec

Ranked on the maker's published numbers only. Not a safety or quality rating.

Capacity vs price

Each dot is one of the 13 insulated and stainless kids' cups with both specs published; further right is more capacity, lower is cheaper. Numbered dots are the shortlist.

$10$20$30 more capacity & cheaper than most 8 oz10 oz12 oz17 oz20 oz Capacity Munchkin Stay Cool Water Bottle: 12 oz, $9.99Stay Cool Water Bottle8oz Stainless Steel Sippy Cup - Green - Cloud Island: 8 oz, $11.998oz Stainless Steel Sippy CupZak Designs Kelso Insulated Tumbler, 12 oz.: 12 oz, $14.99Kelso Insulated Tumbler, 12 oz.Lalo Stainless Toddler Cup: 12 oz, $17.99Stainless Toddler Cup10oz Thermos Kids Insulated Stainless Steel Bottle: 10 oz, $19.99aJoyJolt Stainless Steel Kids Water Bottle: 12 oz, $21.95Stainless Steel Kids Water BottleEllo Pop & Fill Stainless Steel Water Bottle, 18oz: 18 oz, $24.99Pop & Fill Stainless Steel Water Bottle, 18ozb.box 12oz insulated water bottle for kids: 12 oz, $26.9512oz insulated water bottle for kidsb.box 17oz insulated drink bottle: 17 oz, $28.9517oz insulated drink bottlePura Big Mouth Sport Mini 11oz Bottle: 11 oz, $28.99Big Mouth Sport Mini 11oz BottlePopYum Insulated Stainless Steel Kids' Cups with Lid and Straw, 9oz, 2pk: 9 oz, $36.99Insulated Stainless Steel Kids' Cups with Lid and Straw, 9oz, 2pk10 fl oz Stainless Steel Straw Tumbler - Cloud Island: 10 oz, $9.99310 fl oz Stainless Steel Straw TumblerHydrapeak Kids Stainless Steel Water Bottle with Straw Lid, 20oz: 20 oz, $19.951Kids Stainless Steel Water Bottle with Straw Lid, 20oz
Hover, tap or Tab to a dot to see the product. Exact numbers are in the table below.
  1. 1Hydrapeak Kids Stainless Steel Water Bottle with Straw Lid, 20ozBiggest capacity
  2. 2Hydro Flask Kids 12 oz Bottle (12 oz Kids Wide Mouth w/ Straw Cap)Longest listed cold time · not on the chart: no published list price
  3. 310 fl oz Stainless Steel Straw Tumbler - Cloud IslandLowest price
All 13 on the chart, cheapest first
  1. 10 fl oz Stainless Steel Straw Tumbler - Cloud Island10 oz · $9.99
  2. Munchkin Stay Cool Water Bottle12 oz · $9.99
  3. 8oz Stainless Steel Sippy Cup - Green - Cloud Island8 oz · $11.99
  4. Zak Designs Kelso Insulated Tumbler, 12 oz.12 oz · $14.99
  5. Lalo Stainless Toddler Cup12 oz · $17.99
  6. Hydrapeak Kids Stainless Steel Water Bottle with Straw Lid, 20oz20 oz · $19.95
  7. 10oz Thermos Kids Insulated Stainless Steel Bottle10 oz · $19.99
  8. JoyJolt Stainless Steel Kids Water Bottle12 oz · $21.95
  9. Ello Pop & Fill Stainless Steel Water Bottle, 18oz18 oz · $24.99
  10. b.box 12oz insulated water bottle for kids12 oz · $26.95
  11. b.box 17oz insulated drink bottle17 oz · $28.95
  12. Pura Big Mouth Sport Mini 11oz Bottle11 oz · $28.99
  13. PopYum Insulated Stainless Steel Kids' Cups with Lid and Straw, 9oz, 2pk9 oz · $36.99

Too close to label: a 10oz Thermos Kids Insulated Stainless Steel Bottle

What to look for in insulated and stainless kids' cups

The range across every cup here, with the typical middle half shaded and the shortlist marked.

Capacity

How much the cup holds, per the maker. For lines sold in several sizes, this is the biggest.

Typical: 10 oz to 15 oz. 28 of 34 list it. Biggest capacity: Kids Stainless Steel Water Bottle with Straw Lid, 20oz.

Hours cold (maker)

The cold time the maker lists. Makers test in different ways, and some don't state conditions.

Typical: 12 hr to 20 hr. 15 of 34 list it. Longest listed cold time: Kids 12 oz Bottle (12 oz Kids Wide Mouth w/ Straw Cap).

Price

What it lists for at the maker or a major store. Sales move this often.

Typical: $14.99 to $26.95. 14 of 34 list it. Lowest price: 10 fl oz Stainless Steel Straw Tumbler.

Ask the meadow

Questions about insulated and stainless kids' cups

Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

When should my baby start using a cup?

Teeth and cups: see the AAP's first tooth page. Check the label and the maker's instructions, and ask your pediatrician about your child.

How do I keep sippy cups from growing mold?

Follow the maker's cleaning and care instructions.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.