Grangers Performance Repel Plus restores the performance of all technical fabrics keeping you warm, dry and outdoors for longer. This powerful, spray-on product is easy-to-use, offers durable protection and maximises breathability. The flexibility of this spray means that you can apply additional proofer to those areas prone to extra abrasion. Recommended for all fabrics including Gore-Tex®. How to look after your outdoor clothing | OS GetOutside As you spend time outdoors, the technical features on clothing can start to wear off. Kings of kit care, Grangers, explain how to look care of your outdoor clothing so you can restore its performance and enjoy it for years to come. getoutside.ordnancesurvey.co.uk