You've been storing condoms wrong as expert warns over effects of heatwave on rubbers
![You've been storing condoms wrong as expert warns over effects of heatwave on rubbers](https://i2-prod.dailystar.co.uk/incoming/article33105210.ece/ALTERNATES/s615/2_In-bed-worried.jpg)
Condoms are only effective up to certain temperatures - which means that the hot weather could cause breakages as experts have revealed how to keep them in best condition...