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FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Tuesday, Jan 6
Recently Viewed
Color: Wetlands Brown
Features
- YETI kids need a bottle that can keep up. The YETI Rambler Jr. - a small-and-mighty kids bottle over-engineered for your little wild ones with a straw cap thats leakproof while closed
- 18/8 STAINLESS STEEL - Made with kitchen-grade stainless steel, so theyre puncture and rust-resistant
- DISHWASHER SAFE - Because no one needs more work to do
- NO SWEAT DESIGN - Keeps their hands dry - critical when summiting the jungle gym, and the Duracoat color wont crack or peel
- STRAW CAP Leakproof while closed & shatter-resistant ideal for impromptu rowdiness. Recess is no match for the Straw Cap
Brand: YETI
Capacity: 355 Milliliters
Color: Wetlands Brown
Special Feature: Leakproof While Closed
Age Range (Description): Kid
Brand: YETI
Capacity: 355 Milliliters
Color: Wetlands Brown
Special Feature: Leakproof While Closed
Age Range (Description): Kid
Product Dimensions: 3"W x 8.25"H
Item Weight: 0.44 Kilograms
Material: Stainless Steel
Number of Items: 1
Included Components: Straw Cap
Product Care Instructions: Dishwasher Safe
Cap Type: Straw Cap
With Lid: Yes
Is Dishwasher Safe: Yes
UPC: 888830380031
Manufacturer: YETI
Item Package Dimensions L x W x H: 9.96 x 3.58 x 3.11 inches
Package Weight: 0.44 Kilograms
Item Dimensions LxWxH: 3 x 3 x 8.25 inches
Brand Name: YETI
Part Number: 21071504165
Size: 12 Ounces
Date First Available: July 30, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jan 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Beekeeper
The YETI Rambler Jr. 12 oz Kids Bottle with the straw cap is definitely an investment, but it's one we’re so glad we made! While it’s on the pricier side, its durability and design have proven to be totally worth it. Our toddler is quite the little adventurer, and this bottle has survived countless tosses, drops, and spills without showing signs of damage. Unlike other kids' bottles that break or crack after just a few rough uses, this one stands up to the test. The straw cap is an excellent feature for young kids, making it easy for our toddler to drink from without making a mess. Plus, it’s spill-proof, which is a huge bonus when you’ve got a busy, active child. The bottle is also easy to clean, which is essential for us. We've thrown it in the dishwasher multiple times, and it’s still in great condition. We really appreciate the high-quality build of this bottle. The double-wall vacuum insulation keeps drinks cold for hours, which is perfect for both outdoor play and car trips. Whether it’s a hot summer day or a chilly winter outing, the YETI bottle keeps liquids at the right temperature, making it more convenient and enjoyable for our toddler to stay hydrated. The size is also ideal for little hands. It fits perfectly in our child’s grip, and the compact design makes it easy to throw into a diaper bag or backpack without taking up too much space. I’ll admit, it’s a bit on the expensive side compared to other bottles, but given how tough and well-made it is, I would recommend it to any parent with an active child. The quality and longevity of this product make it a wise investment, and I expect it to last us through many more years of use. If you're looking for a bottle that can withstand the wear and tear of toddler life and still look great, the YETI Rambler Jr. is a fantastic choice! Definitely worth the price for the peace of mind and the reliable performance.
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Reviewed in the United States on October 26, 2025 by Jonathan Lee Jonathan Lee
Color: Papaya
My child loves this. The color options are great. Keeps water cold and is very durable in the many times it has been dropped or thrown.
Reviewed in the United States on November 14, 2025 by jill ann krajewskidolores
Color: Wild Vine Red
It was perfect for 3 year old preschool. Keeps water cold and doesn’t leak. Easy to open. Great value.
Reviewed in the United States on September 15, 2025 by C McCoy
Color: Lowcountry Peach
2 years going strong! Best water bottle ive ever purchased. We use it only for water, and we clean it daily.
Reviewed in the United States on October 22, 2025 by Daniel Carrillo
Color: Big Sky Blue
We’ve gone through a lot of kids’ water bottles over the years, and the YETI Rambler Jr. is hands-down the toughest one we’ve owned. My kid has dropped it on pavement, tossed it in the car, and left it rolling around in a backpack, and it still looks and works like new. The insulation is top-tier: it keeps water ice-cold for hours, even on hot days at the park. The straw lid is genuinely leak-resistant when closed, which gives me peace of mind. (It’ll dribble a bit if left open and tipped, but that’s expected.) I also appreciate that it’s super easy to clean, dishwasher safe, and the straw disassembles without much fuss. The colors are vibrant and kid-friendly, and the handle makes it easy for little hands to carry. A couple of things to note: -> It’s heavier than a typical plastic bottle—something to consider if your kiddo prefers super lightweight gear. -> The straw has popped out a couple of times when refilling, but it’s easy to snap back in. Overall, it’s a great choice if you want a bottle that can survive serious kid use and still keep drinks cold all day. Worth the price for the quality and durability. Still need to keep an eye on the nooks and crannies for mild accumulation so I’d wash it every few days, maybe more in the summer. Easy enough to disassemble and clean though Would definitely buy again (and probably will once my younger one is old enough for one too). Update: make sure to check the interior of the cap unit for mold accumulation. Definitely think this should be washed multiple times per week.
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Reviewed in the United States on July 1, 2025 by nahnahnahnah
Color: Wetlands Camo
It's strong, easy to clean and easy to hold as well.
Reviewed in the United States on October 23, 2025 by Placeholder
Color: Rescue Red
Perfect for a school water bottle! Sanitization is a must and with the hard plastic straw it works really well! The straw isn’t stiff so it makes for easy opening! Color is perfect! Doesn’t leak and it keeps ice for up to 3 days! Perfect size for a back pack cup holder! Highly recommend!
Reviewed in the United States on October 4, 2025 by Brynn
Color: Rescue Red
I absolutely love it and my son loves his water bottles but he can be rough with them due to sports but it holds up well. No leaks, great insulation and he just loves it! This is a must buy!
Reviewed in the United States on October 18, 2025 by Mallory Mallory