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YETI

YETI Rambler 40 oz Travel Mug with Flip Straw Lid Stainless Steel Vacuum Insulated Leakproof Cup Holder Friendly

4.8(130)
$45.00

1487+ bought in the past month

Sobre este artículo

  • 100% Leakproof Quick-Flip Straw: Experience perfect confidence on the go with this water bottle leak proof design. The quick-flip straw lid ensures no spills, keeping your drink safe and available when you are. Whether it's in your bag, car cup holder, or on your office desk, relish in spill-free hydration
  • Cup Holder Compatible: Sized to slide into most car cup holders, so your drink stays within reach from the driveway to the trailhead
  • Easy-Grip Handle: Welded, solid, and sturdy—built for any grip, big mitts or small paws alike. Comfortable to hold and tough enough to haul anywhere
  • Double-Wall Vacuum Insulation: Keeps your drink ice-cold for hours, even on the hottest days. Whether you’re out on the job site or catching rays at the beach, it won’t sweat, leak, or let you down
  • Dishwasher Safe: Because no one needs more work to do. Just toss it in the dishwasher, let it clean itself, and it’s ready for the next round. Please note: Do not use the Rambler Travel Straw Mug with hot, carbonated, or pulp beverages or for storage of food or perishables

Key details

color_spec
‎Rescue Red
brand_name
YETI
color
Rescue Red
number_of_items
1
manufacturer
YETI

Dimensions and fit

size
40 Ounces

Technical specifications

model_name
R40 Travel Straw Mug

Item information

part_number
21071506986
style
Casual
included_components
Double-wall vacuum insulation
best_sellers_rank
#4,030 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #30 in Insulated Cups & Mugs
date_first_available
November 4, 2025
Highlights

About this item

  • 100% Leakproof Quick-Flip Straw: Experience perfect confidence on the go with this water bottle leak proof design. The quick-flip straw lid ensures no spills, keeping your drink safe and available when you are. Whether it's in your bag, car cup holder, or on your office desk, relish in spill-free hydration
  • Cup Holder Compatible: Sized to slide into most car cup holders, so your drink stays within reach from the driveway to the trailhead
  • Easy-Grip Handle: Welded, solid, and sturdy—built for any grip, big mitts or small paws alike. Comfortable to hold and tough enough to haul anywhere
  • Double-Wall Vacuum Insulation: Keeps your drink ice-cold for hours, even on the hottest days. Whether you’re out on the job site or catching rays at the beach, it won’t sweat, leak, or let you down
  • Dishwasher Safe: Because no one needs more work to do. Just toss it in the dishwasher, let it clean itself, and it’s ready for the next round. Please note: Do not use the Rambler Travel Straw Mug with hot, carbonated, or pulp beverages or for storage of food or perishables
Close-up view of the YETI Rambler 40 oz Travel Mug with Flip Straw Lid Stainless Steel Vacuum Insulated Leakproof Cup Holder Friendly
Details

Materials and maintenance

material
‎Stainless Steel
item_package_dimensions_l_x_w_x_h
10.24 x 5.39 x 3.98 inches
package_weight
0.82 Kilograms
item_dimensions_lxwxh
5.08 x 5.08 x 8.34 inches

De la marca

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Product videos

Product video 1

Customer reviews

130 reviewsPositive

Rated 4.8/5 across 130 reviews — highly regarded by customers.

  • 100% of sampled reviews are from verified purchases.
  • 88% of sampled reviews give 4–5 stars.

Customers say

Customers love this travel mug's flip-up straw and its ability to keep drinks cold for up to 24 hours, with one noting it doesn't spill when the straw is down.

Generated from the text of customer reviews

★★★★★

Great Cup! Excellent Value

My dad really loves this cup other than it is a little heavy for him to lift, but he is getting used to it. He loves the fact that it keeps his water cold for a long period of time and he doesn't have to get ice as often. Excellent quality, love the color and very durable. Read more

Melissa B.Verified purchase
★★★★★

Good style & dimension of a 40 ounce leakproof travel mug!

Great functionality of this sip straw leak proof lip and of course yeti quality and I really like the 40 ounce with handle dimensions, bought again already in a different color, hoping yeti brings more colors for this size and model! Read more

Bruce AlstonVerified purchase
★★★★★

awesome pick

I usually use Stanley’s, but I’ve been experiencing mold problems with those so I switched to this yeti and I LOVE it. Stays cold for so long. Fits in the cup holder, I love the red color it’s vibrant and beautiful. Easy to clean, leak proof doesn’t spill when it tips over, amazing! Highly recommend. Worth the price. Read more

FeeVerified purchase
★★★★★

Quality, size, durability

This 40 oz tumbler can might near hold a pitcher of tea & ice. Great quality, functionality, & durability value for money. Perfect size for the road trips. Built in straw on the lid, just flip it up. Got it in red to accessorize for the Kansas City Chiefs’ Read more

Phil DVerified purchase
★★★★★

Perfect for everyone

This is the best tumbler ever! My ice lasts for 24 hours plus! Red is my favorite color and this one is so pretty! I recommend this tumbler to everyone. Read more

blklab70Verified purchase
★★★★★

Great cup

Great insulated 40oz cup Read more

LAWVerified purchase
★★★★★

Yeti Quality with a new flip top straw that keeps it sealed if knocked over.

Excellent quality! Read more

Steve SmithVerified purchase
★★★★☆

Works but came scratched & not looking as expected.

The plus side is it doesn’t leak like the Stanley and keeps cold for many hours. The product is good and works. It did not arrive as expected. It came scratched up and is too much trouble to send back. It also does not have the white flip top. The picture is deceiving. If I wanted gray anywhere on it I would have ordered gray. Read more

Julie W.Verified purchase

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