Written on the front of the can:
Out & About
Water Proof Spray
Tents, Clothing, Sleeping Bags + More
And written on the back:
Out and About Water Proof Fabric Protector Spray is a great weay of protecting your outddor gear from water damage. The spray can be used on most textiles, synthetic fibres and genuine leather and can help to extend the life of your outdoor items. Ideal for use on clothing, tents, sleeping bags, rucksacks, shoes, boots, umbrellas etc. NOt suitable for imitation leather.