COLDEST 36oz Limitless Ultra v8
Description
Meet COLDEST 36oz Limitless Ultra v8 — the original size from COLDEST. Triple-wall vacuum insulation and pro-grade 18/8 stainless steel keep drinks ice-cold for up to 36+ hours and hot for 13+, with no sweating and no metallic taste.
It's 100% leakproof so it's safe in any bag, fits 100% of cupholders, and built for versatile, medium-weight all-day carry. Includes 3 lids — Sports, Sip, and Chug, plus a fruit infuser.
Make it yours with Personalize, and it's compatible with COLDEST wide-mouth lids and CIRKUL lids.
Details
Key Features
- Up to 36+ hours cold / 13+ hours hot — triple-wall vacuum insulation.
- 100% leakproof lid — bag-and-backpack safe.
- Fits 100% of cupholders with a non-slip base.
- Includes 3 lids — Sports, Sip, and Chug.
- Pro-grade 18/8 stainless steel — no metallic taste, no sweat.
- Fruit infuser included.
- Compatible with COLDEST wide-mouth lids & CIRKUL lids.
Size & Fit
- Capacity: 36 oz
- Best for: versatile, medium-weight all-day carry
- Fit: fits 100% of cupholders
Specs & Dimensions
- Capacity: 36 oz
- Material: 18/8 pro-grade stainless steel, BPA-free lids
- Insulation: Triple-wall vacuum — up to 36+ hrs cold / 13+ hrs hot
- Lids: 3 lids — Sports, Sip, and Chug
- Fits cupholder: Yes
Care & Warnings
- Hand wash only to protect the finish.
- Do not freeze or microwave.
Small parts — choking hazard; not for children under 8 without adult supervision. Use extreme caution with hot liquids; pressure can build with altitude changes.
Shipping & Returns
- Free 1–5 day US shipping on orders over $125.
- Ships in 1–2 business days.
- Risk-free returns — try it and see.
Cold that outlasts your day.
From the first pour to the last sip, the 36oz Limitless holds its temperature — up to 36+ hours cold and 13+ hot — so your drink is exactly how you like it, all day long.
- Rated 5 out of 5 stars10 months agoTHE BEST
Cup is wonderful, keeps the ice in there well over 24 hours.
JSJames S.Verified Buyer - Rated 5 out of 5 stars10 months agoThe best cups around
I own so many different brands but Coldest is still by far my favorite!!
NMNatalia M.Verified Buyer - Rated 5 out of 5 stars10 months agoLove my new Coldest
It’s amazing. I can’t believe how cold it keeps the water and and how long the ices last.
RHRuth H.Verified Buyer - Rated 5 out of 5 stars10 months agoMy unicorn
This baby has gotten me through the worst of times she goes with me everywhere and she keeps I’ve for days even when I’m munching on the ice I’m gonna need the unicorn in all colors like my rainbow unicorn behind me. Listen if you are looking for the best tumbler in the business you just found it the coldest keeps your drinks cold for over 100 hours and hot for 13 plus hours
TLToya L. S.Verified Reviewer - Rated 5 out of 5 stars10 months agoThe only bottle I use
I love the executive wood 36 oz Coldest tumbler. It is the perfect size for running errands. I use the 46oz for around the house. These are the only bottles I use now! Can’t wait to get another one!
TCTina C.Verified Buyer - Rated 5 out of 5 stars10 months agoLove my bottle
This bottle is amazing! Cold water is hard to come by here in North Carolina in the summer! It’s so nice to be outside and have an ice cold drink anytime I be want.
LSLaura S.Verified Buyer - Rated 5 out of 5 stars10 months ago36 oz Limitless
The best I have ever had. It kept Ice solid for 3 days! Love it!
SBSusie B.Verified Buyer - Rated 5 out of 5 stars11 months agoPURPLICIOUS I LOVE MY CUPS
THESE CUPS ARE MY TO GO CUPS I USE THEM WVERYWHERE I GO I DONT HAVE TO FILL THE ICE UP FOR SEVEN DAYS UP TO TEN IF I HAVE SONIC ICE.
CSCleorisa S.Verified Buyer
