Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid is a niche pick — read recent reviews before buying in the cases & modding category, priced around $35.00. Read recent reviews carefully before committing.
SpecPicks Verdict
SpecPicks classifies YETI Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler… as a niche pick — read recent reviews before buying in the cases & modding category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. YETI's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cases & modding of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Sport type: Camping & Hiking. Keeps cold drinks cold and hot drinks hot until the last sip
- ✓ Backed by YETI's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- These Ramblers come standard with our YETI MagSlider Lid, the only drink lid that uses the power of magnets to keep your water, beer, or favorite drink on lock
- Our Ramblers are BPA-free, dishwasher safe, and have a No Sweat Design to make sure your hands stay dry
- Dracut is a durable coat of color that won't fade, peel, or crack through extended field use and also provide additional grip to the Rambler's exterior
- We over-engineered these double-wall insulated tumblers with an 18/8 stainless steel body, which means your drink still keeps its temperature no matter how much of a beating this cup takes
- The YETI 20 oz. Rambler Tumbler stands 6 7/8 in high and has a lip diameter of 3 1/2 in. All YETI Tumblers are sized to fit in standard sized cup holders
- Sport type: Camping & Hiking. Keeps cold drinks cold and hot drinks hot until the last sip
Full Specifications
| Size | 20 Ounces |
|---|---|
| Brand | YETI |
| Color | Black |
| Shape | U-Shape |
| Theme | Outdoor |
| Weight | 20 oz |
| Pattern | Solid |
| Capacity | 20 Fluid ounces |
| Material | Stainless Steel |
| Occasion | Any Occasion |
| Set Name | YETI Rambler 20 oz Tumbler |
| Sport type | Camping & Hiking. Keeps cold drinks cold and hot drinks hot until the last sip |
| Unit Count | 1.0 Count |
| League Name | ncaa |
Ready to buy?
YETI Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Cases & Modding
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- How to Build a Windows 98 Retro PC in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
More reviews from the SpecPicks archive
Browse all reviews →- Best Budget NVMe SSD for a Big Steam Library: WD Blue SN550 vs SATA
- Qwen3.6-27B vs Coder-Next: Which Local Coding Model Wins?
- Pelican-Style Filament Dry Box: The Adafruit Build, Explained
- Open-Source NVK Adds DLSS: What RTX 3060 Owners Get
- Best 4K Monitor for PS5 and Console Gaming Under $400 (2026)
- Best Budget Streaming Starter Kit for Twitch & YouTube in 2026
- Best Webcam for Streaming and Remote Work in 2026
- Best PlayStation Controllers for PC Gaming in 2026
- PiKVM Hardware Guide 2026: Boards, Kits & Storage
- Best Streaming Starter Kit for New Creators in 2026
- Best Wireless Gaming Controllers for PC and Console in 2026
- Best SSD for Steam Deck and Handheld PCs in 2026
- AMD Ryzen 9 9950X3D2 Runs Faster on Linux Than Windows 11
- MLX engine comparison… and oMLX is the top choice.
- Best CPU for Gaming in 2026: 5 Picks Tested
- Build a Couch Emulation Station: Raspberry Pi 4 + 8BitDo SN30 Pro
- SANSUI 27" 4K vs KOORUI 27" QD-Mini LED for PS5 & 4K Gaming in 2026
- Ryzen 7 5800X3D vs Core i7-14700K: The DDR4 Gaming Faceoff for 2026 Builders
- CompactFlash and IDE-to-USB Adapters for Retro PC Builds in 2026
- Linux 7.3: 'Flatten the Pick' Scheduler Gains for Gaming
- Ryzen 5 5600G vs Ryzen 7 5700X for Budget 1080p Gaming
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5070
- Best SSD for Steam Deck and Handheld Emulation in 2026
- Running Gemma 4 31B Finetunes Locally: Dual RTX 3060 12GB vs Single 24GB Card