--- product_id: 745701105 title: "Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime" brand: "yeti" price: "$137.19" currency: USD in_stock: true reviews_count: 13 category: "Yeti" url: https://www.desertcart.us/products/745701105-rambler-42-oz-straw-mug-vacuum-insulated-stainless-steel-key store_origin: US region: United States of America --- # 42 oz capacity - massive hydration Dishwasher safe - effortless cleanup Double-wall vacuum insulation - ice cold for 24+ hrs Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime **Brand:** yeti **Price:** $137.19 **Availability:** ✅ In Stock ## Summary > 🥤 Stay cool, stay unstoppable with YETI’s ultimate hydration companion! ## Quick Answers - **What is this?** Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime by yeti - **How much does it cost?** $137.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/745701105-rambler-42-oz-straw-mug-vacuum-insulated-stainless-steel-key) ## Best For - yeti enthusiasts ## Why This Product - Trusted yeti brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** 18/8 stainless steel resists dents and drops, matching your hustle with unmatched durability. - • **Sweat-Free Grip:** No sweat design keeps your hands dry and your style on point, even in the heat. - • **Ice-Cold All Day:** Double-wall vacuum insulation locks in chill for 24+ hours—say goodbye to lukewarm sips. - • **Eco-Chic Straw Lid:** BPA-free, shatter-resistant straw lid with molded stopper—ditch single-use plastics without sacrificing style. - • **Hydrate Like a Pro:** Massive 42 oz capacity keeps you fueled through marathon workdays and epic adventures. ## Overview The YETI Rambler 42 oz Straw Mug in Key Lime is a premium, vacuum-insulated stainless steel tumbler designed for professionals on the go. Featuring a hefty 42-ounce capacity, double-wall insulation that keeps drinks cold for over 24 hours, and a no-sweat exterior, it’s perfect for long workdays, travel, and outdoor adventures. The BPA-free, dishwasher-safe straw lid includes a molded stopper to secure your straw, combining durability with eco-conscious convenience. ## Description Built to house 42 ounces of your favorite cold beverages, this is one hefty hydrator. Supremely insulated and made with an elevated handle and a cup holder-compatible design, it goes best with overly large cold brews, cross-country trips, and absolutely massive mocktails. And with the YETI fan-favorite Straw Lid, you can say goodbye to single-use plastic straws. When you’re finally done with the day, toss both the mug and lid in the dishwasher to prep for tomorrow’s nonstop use. YETI Rambler Straw Lids are built to last and have a molded-in stopper that holds your straw safely in place. And just like all YETI Rambler Lids, it’s shatter-resistant, dishwasher-safe, and BPA free. Do not use the Rambler Tumbler Straw Lid with hot beverages. Review: Definitely worth the price - I know the product seems expensive however that is the only down side everything else is up from here, from the build quality to the durability to the amazing performance of this cup it’s simply magnificent, hot or cold drinks carbonated or not it doesn’t matter it will keep the temperature for hours! I use this for work and I forgot it one night came back the next day to still find ice in there 24 hours later .. various sizes available this one is very big but manageable would recommend Review: I LOVE IT - I love my YETI, I take it with me wherever I go, keeps my drinks cold for hours, and with a large capacity keeps me going for hours. Quality of yeti products can’t be faulted and comes with a warranty which is great. Leak proof too I’ve knocked it over a few times and hardly any comes out (through the straw hole. I like how yeti products such as this one also have a great selection of colours. This is my second yeti rambler I own and would definitely have another. Update: 14/08/2025 - 13 months later it’s still going strong even with daily use, keeps my drinks hot or cold for hours exactly as it did when I brought it. Very happy and well worth the money. ## Features - Built to house 42 ounces of your favorite cold beverages, this is one hefty hydrator. Supremely insulated and made with an elevated handle and a cup holder-compatible design - 18/8 STAINLESS STEEL - Resists dents and drops and the Double-Wall Vacuum Insulation keeps drinks cold to the last drop - NO SWEAT DESIGN - Prevents condensation, keeping hands dry - DISHWASHER SAFE - Because no one needs more work to do - STRAW LIDS - Built to last and have a molded-in stopper that holds your straw safely in place. And just like all YETI Rambler Lids, it’s shatter-resistant, dishwasher-safe, and BPA free. Do not use the Rambler Tumbler Straw Lid with hot beverages ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D6X3FH6G | | Age Range Description | Adult | | Best Sellers Rank | 448,345 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,168 in Insulated Tumblers | | Brand Name | YETI | | Capacity | 42 Fluid Ounces | | Colour | Key Lime | | Customer Package Type | Standard Package | | Customer Reviews | 4.8 4.8 out of 5 stars (22,264) | | Finish Type | Glossy | | Included Components | Straw Lid | | Is the item dishwasher safe? | Yes | | Is the item microwaveable? | No | | Item Dimensions W x H | 13.2W x 23.4H centimetres | | Item Shape | Cylindrical | | Manufacturer | YETI | | Manufacturer Part Number | 21071503447 | | Material Features | Insulated | | Material Type | Stainless Steel | | Material Type Free | Stainless Steel, Lead Free, BPA Free | | Number of Items | 1 | | Occasion | Any Occasion | | Other Special Features of the Product | Vacuum Insulated | | Pattern | Solid | | Product Care Instructions | Dishwasher Safe | | Product Style | 42oz | | Recommended Uses For Product | Home, Travel | | Reusability | Reusable | | Set Name | 42 oz Tumbler with Straw Lid (1 Piece) | | Size | 42 Ounces | | Specific Uses For Product | Cold Drinks | | Theme | Outdoors | | UPC | 888830342770 | | Unit Count | 1.0 count | ## Product Details - **Brand:** YETI - **Capacity:** 42 Fluid Ounces - **Colour:** Key Lime - **Material:** Stainless Steel - **Special feature:** Vacuum Insulated ## Images ![Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime - Image 1](https://m.media-amazon.com/images/I/61mvMYrsVtL.jpg) ![Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime - Image 2](https://m.media-amazon.com/images/I/71PWMSND2EL.jpg) ![Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime - Image 3](https://m.media-amazon.com/images/I/513o0ADvClL.jpg) ![Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime - Image 4](https://m.media-amazon.com/images/I/71sd8tQmjdL.jpg) ![Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime - Image 5](https://m.media-amazon.com/images/I/510HV0a4SVL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Definitely worth the price *by J***K on 31 July 2024* I know the product seems expensive however that is the only down side everything else is up from here, from the build quality to the durability to the amazing performance of this cup it’s simply magnificent, hot or cold drinks carbonated or not it doesn’t matter it will keep the temperature for hours! I use this for work and I forgot it one night came back the next day to still find ice in there 24 hours later .. various sizes available this one is very big but manageable would recommend ### ⭐⭐⭐⭐⭐ I LOVE IT *by C***R on 2 August 2024* I love my YETI, I take it with me wherever I go, keeps my drinks cold for hours, and with a large capacity keeps me going for hours. Quality of yeti products can’t be faulted and comes with a warranty which is great. Leak proof too I’ve knocked it over a few times and hardly any comes out (through the straw hole. I like how yeti products such as this one also have a great selection of colours. This is my second yeti rambler I own and would definitely have another. Update: 14/08/2025 - 13 months later it’s still going strong even with daily use, keeps my drinks hot or cold for hours exactly as it did when I brought it. Very happy and well worth the money. ### ⭐⭐⭐⭐⭐ Great quality *by A***R on 14 June 2025* Great quality- gets used regularly and comes out dishwasher well ## Frequently Bought Together - YETI Rambler 42 oz Straw Mug, Vacuum Insulated, Stainless Steel, Key Lime - LUOLAO Silicone Spill Stopper Compatible with YETI Straw Cup, Mug Tumbler Accessories Including 2 Straw Cover Topper Cap, 2 Leak Proof Stopper - Generic Tumbler Lids for YETI 42 oz 35 oz 32 oz Tumbler,Tumbler Lids Compatible with 30 oz Travel Mug for 42 oz Tumbler with Handle BPA Free, Large, White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/745701105-rambler-42-oz-straw-mug-vacuum-insulated-stainless-steel-key](https://www.desertcart.us/products/745701105-rambler-42-oz-straw-mug-vacuum-insulated-stainless-steel-key) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-13*