This item may be available in a different size, colour, scent, version or platform. Click below to be directed to product options:
BECAUSE YOU DESERVE AMAZON'S #1 RATED TUMBLER: Choose the winner and enjoy your favorite hot drinks up to 6-8 hours and cold drinks for a WHOPPING 28 hours! The K30 travel cup comes with a sliding lid, straw & straw cleaning brush, providing unbeatable value for money!
NOTHING TO WORRY ABOUT WITH OUR SPLASH-PROOF LID: Stay dry and keep your drinks clean! Our premium sliding lid firmly seals your tumbler cup and comes with an open/close switch to prevent splashes. 100% BPA-free, keeping your body toxin-free and healthy!
ENHANCE YOUR DRINKING EXPERIENCE WITH OUR BENT STRAW: Its perfect ergonomic shape and thickness allow you to enjoy even thick drinks such as smoothies or shakes. Ridiculously easy to clean with the included straw brush!
SURPRISE FAMILY & FRIENDS: Our stainless steel travel tumbler with lid and straw plus straw brush comes in a stylish gift box and makes a great birthday present or Christmas gift for travelers, outdoor lovers, students, office workers, professionals, adventurers and yourself!
100% SATISFACTION GUARANTEED: Our aim is to exceed your expectations and stand out with quality and service. With nothing to worry about become one of our thousands of happy customers and LOVE this travel mug or get your money back - no questions asked!
"This technology changed my life by making it a bit easier and I think everyone should have a cup like this one."
Serve yourself with the hottest or coldest drink on-the-go Do you enjoy having your hot cup of coffee on the way to work, but you hate how quickly it gets cold? Do you enjoy having your cold shake with you after activities, but you hate how stale they taste after a couple of hours? Not anymore! Meet the K30 tumbler set by KERSTY™& enjoy your favorite drinks like never before!
Designed to exceed your expectations Our graphic designer and our engineer of excellence have set the quest to design for you the best double insulated cup with straw, brush and lid on the market. Having carefully considered every single part of the product here it is:
The K30 - Amazon's #1 rated tumbler set with 4.9 out of 5 stars and thousands of happy customers.
• 30 oz. travel insulated mug for the maximum temp retention • Latest double wall vacuum insulation technology • The market's finest 304 food grade 18/8 stainless steel • 100% BPA-free, splash-proof and eco-friendly sliding lid • Ergonomic straw & straw brush, all presented in a stylish gift box
"This complete kit has everything you need for an amazing hydration experience."
"I have a yeti and did a comparison. I put the same amount of ice in both cups and this Kersty cup held ice better than my yeti. Not to mention this cup is much cheaper."
"The retail price for this cup is very reasonable and the company cares and provides excellent customer service. I highly recommend this cup and believe you will enjoy the qualities of this cup for a very long time."
100% Satisfaction Guarantee Your satisfaction is our main goal. Love this tumbler set or get your money back! No questions asked!
Order now while supplies last! Why not get another one as for the VIPs in your life? :)
Most Helpful Customer Reviews
No more condensation when I pour my chilled kombucha into my tumbler. Not to mention it keeps my drink really chilled even without ice. I was pleasantly surprised at the packaging - it has red sparkles in the print. I didn't want to throw away the package; it was so pretty. This would also make a great gift. I love the lid and it comes with a straw and straw cleaning brush that it keeps your tea hot the whole day. Also this is a great price.
I've wanted one of these stainless tumblers for a while now and just couldn't justify paying the cost of what a Yeti rambler goes for. While searching the different brands I came across the Kersty brand. What sold me was that they include the splash proof lid as well as a stainless steel straw and a straw cleaning brush. Both, Yeti, RTIC and the others make you purchase those accessories separately at what I felt is a high price.
Everything about this tumbler set feels and looks excellent quality. The tumbler is really solid and keeps my water ice cold all day during this summer heat. It also does a great job with hot drinks. The lid fits nicely, not too tight, not too loose. The bent straw is well-made and has a nice wide diameter so I can drink any kind of drinks.
If your all about a "name", go ahead and throw your money away on the Yeti ;) if you want a stainless steel tumbler with the same quality and features at over half the cost, there you go!
Great design to fit in cup holders while holding 30 ounces, stays cold all day long without ever sweating on the outside. Had it in the front of my truck all morning in full sun and it was as cold as when I put it there in the morning, I live in South Florida so that is a great test as any other cup we have tried would have been warm or hot by that time. Lid is excellent and tight with no spilling and the straws and brush are the icing on the cake. Will purchase more of these as other family members want them, especially for travel or long trips. Service was fast and on time. Highly recommended
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
Please also note that certain items cannot be imported, these include Alcohol, Animals, Batteries, Flammable Materials, Currency, Food, Furs, Chemicals, Explosives, Medications, Plants, Seeds, Supplements, Pressurized Cans, Tactical Equipment, Vitamins, Weaponry and Weaponry Accessories. In these cases, the item and information is displayed for reference purposes only. If you are not sure if we are permitted to bring an item, please send us an e-mail with a link to the item to confirm.
Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.