Description
The Isto Hand Warmer is ready for those cool days when you want a little extra warmth for your hand but still need your fingers free for high-dexterity tasks. It’s there for those chilly mornings when you’re curled up reading a book or those aprs-ski evenings with hot chocolate and a cozy lodge fire. With a heavy cable knit construction and all the benefits of Merino wool, this hand warmer brings comfort just where you need it.
- Yarn combines benefits of Merino wool with the enhanced durability of recycled polyester
- Single layer heavy cable knit construction with ribbed cuff
- Composition: 50% Merino Wool, 50% Nylon
- Knit in China
Product Reviews
Review Snapshot
by PowerReviews
Most Liked Positive Review
Bought two pair
Kind have poor circulation. Keep me hands toasty all winter inside & driving. Giving 'em a thumbs up!
Most Liked Negative Review
Poor quality, I would not purchase again
The handwarmers do a good job of keeping my hands warm, but there were loose threads on the thumb of one, and a hole in the thumb of the other. Rather than return them, I darned them myself and am still able to use them. However, even though I fixed the problem, I am disappointed in the poor quali...
Reviewed by 52 customers
Love the hand warmers
These are great for keeping your hands warm while using the computer , phone or driving . They fit well, provide warmth and still allow you flexibility in doing tasks.
Must Have
Fits all hand sizes. Super cute. But most of all, they are warm!
Five stars!
These were so warm and soft ad they arrived earlier than I expected! I am 100% happy with my purchase.
Fantastic—just need more colors!
I bought these for myself under duress...and then literally every person in my life. They seem silly but they really help keep your hands warm while leaving your fingers dexterous! Cute patterns too...colors sold out too quickly, though.
jA gift
I have these fingerless gloves for myself. I love them. They are soft and warm. I bought them for a girlfriend for Christmas. Easy to wash. Cold water in a delicate bag and then I dry them them flat.
versatile
Comfortable and love it as an alternative to gloves so I can use my fingers to grip items. Great for errands
Good
Small at first but stretch out a bit thank you
Soft but falling apart
I have worn them for less than a week and they already have loose threads on both thumbs. Very soft though and comfy. Maybe not worth almost $40.
Disappointed
Arrived with a hole in it; poor quality & I was hopeful I wouldn't have to knit my own pair. I mended the hole but then after only a few wears they starting pilling.

Official Response by Smartwool, a division of VF Outdoor, LLC
Thank you for sharing your experience with us. We want to let you know that this issue is definitely out of the norm for Smartwool. We are committed to making this right. All of our products are backed by our Go Far. Feel Good.™ Guarantee, which you can learn more about here: https://www.smartwool.com/discover/smartwool-guarantee.html