Healthy Packers Cool Pack, Slim Ice Pack for Lunch Box - Quick Freeze and Long-Lasting - Freezer Cold Packs for Cooler Bag and Lunch Boxes - Original Long-Lasting Formula

I take this to uni everyday, they are remain cold up to 10 hours in an insulated lunch bag. Will be interesting to see how long they last in the summer as is currently winter here. The flat design means they don't take up too much space. Good product, would recommend.

Really impressed with these. I’ve been using them in my sons lunch box for over a month now and they are still perfect. Nice colours and don’t leave condensation all over his lunch

Does what you expect it to do!Negative: It’s a bit bigger than what it is advertised as. Maybe by 1cm in each direction.

Very happy with these slim cool pack. I use these in my small lunch bag which I take to work. They are the right size, and keep ice cold for a long period.

Great product and great to use for school packed lunch bags. I needed to replace the pouch type lunch ice packs after they kept splitting and leaking all overthd contents.I do now have my children arguing over what colour block they get to have each day, but we seem to have resolved that by agreeing on a rotation system!

Fully Recommend. Bought to keep,drinks cool and they did exactly that. Drinks stayed cool all day.

Fast delivery. Used in school lunch box kept his food lovely and cool. Good service thank you.

Perfectly ok but...The are advertised as 12cmx12cm and are in fact 13.3cmx13.3cmSo once again they dont fit my cooler just like the last brand i purchasedSeems no one can measure anything anymore

Use these every day in child’s lunch bag. Great to switch for one right out of the freezer with 5 I believe included in pack. So easy. Great material. Expect to last a long time. Perfect size, thin. Love the colours.

Könnte für meinen Geschmack noch etwas länger kühlen, aber sie erfüllen ihren Zweck und sind für Kühltaschen schön schmal und leicht.

Parfait en tout point. @ recommander à 200%. Merci.

Ni mas ni menos que lo que esperas recibir. Buena calidad de producto y cumpliendo su función.

Queste mattonelle da congelatore sono molto carine, pratiche perchè molto sottili e quindi occupano pochissimo spazio.Utilizzate nella mia borsa termica con una temperatura esterna di 26/ 28 gradi hanno mantenuto fresche le bevande e la frutta per 7 ore.Temevo che rispetto alle classiche mattonelle grandi e di spessore decisamente notevole fossero meno efficaci.Non è così.Sono soddisfatta, il peso e lo spazio di queste mattonelle le rende dal mio punto di vista comode e pratiche.