Bramble - Reusable Hand Warmers (20 Pairs, 40 Total) - Air Activated Pocket Warmers with Resealable Pouch - Warm in Minutes & Odour-Free - Up to 8 Hours of Heat across Multiple Uses

Really good, warm your hands up, don't seem to last the 8 plus hours which it says but definitely heats your hands for a while, however I found a couple of packets at the bottom didn't work but most did

Bought these some time ago and only recently needed to use them. Unfortunately, I discovered they’ve completely hardened and don’t warm up as advertised. The expiry date is 29/03/2028, so they should still be perfectly usable. As it is, I’ll have to dispose of them because they’re unusable.

I put these inside my leather gardening gloves in winter, when I'm pruning trees. They get up to a good temperature and help keep the gloves dry as well as stopping my fingers turning white. The ability to put them back into the sealed pack when I don't need them anymore, eg after the first hour, is brilliant and it works... I've been able to use one pack on 4 different days which makes them good value for money.

UPDATE: after writing an 1star review, the company promptly responded and refunded me the money of the purchase. I am impressed by this and therefore change my review to 4-star. I was probably unlucky. Thank you Although these worked great initially, they became hard very quickly and no longer work this winter even though the expiry date is 21/09/2028.

These hand warmers are amazing. I don’t know how they work, but they do and provide lovely warmth for cold hands (and feet if you desire - although not to be put in your shoe whilst moving about!). They also offer relief for rheumatic hands.

They keep me going as I work in the freezer. They last about 8 hours in -24C and keep me toasty. Be careful & don't put them directly on the skin as they can initially heat up enough to cause a burn. The more air they get, the hotter they get. Very easy to use and small enough to fit in the palm of my hand while I use the hands to work. Would be good if the company offered a mixed pack option of foot & hand ones in the same box as at the moment I have to buy them separately.

Bought in Feb, needed to use some today and last week. Both unopened packs were solid and did not warm up. Will have to throw these away, not impressed. Use by date is 2029!

These get really hot on first use. I pop them in my gloves when running in cold weather. Moreover you can reuse for the entire week making them great value. Impressed!

Het is een fijn product. Niet meer constant koude handen. Ook de service is fantastisch. Er was wat mis met een aantal zakjes, maar dit is zeer goed opgelost. Reageren ook zeer snel.

Livré rapidement et pratique d’utilisation. Par-contre, certains sachets durcissent avant même d’être utilisés, et réutilisables qu’une fois, contrairement à ce qui est écrit... Sinon joue bien son rôle ( je l’utilise à cause de maladie Raynaud)

Die Handwärmer sind super! Heute war ich 3 Stunden mit dem Fahrrad bei 0 Grad unterwegs. Mit den Handwärmern in den Winterhandschuhen hatte ich die ganze Zeit warme Hände. Somit ist mein größtes Problem für das Radfahren im Winter gelöst. Die Wärmer kann ich sehr empfehlen. Ich werde sie wieder kaufen. Herzliche Grüße vom Ganzjahresfahrer Peter.👍😀

Works perfectly, keeps warm

Los compramos para viaje a finlandia y nos vinieron genial, la verdad que son super practicos y funcionan genial