IKO Super Shed felt is a longer lasting, polyester reinforced felt, with a green mineral finish. Available in 1m x 8m Roll, this robust waterproofing membrane is expected to last up to 15 years. Packaging is a dark red/brown wrapper with full instructions. Features and benefits: Advanced formula roofing felt High performance waterproofing Install in exactly the same way as traditional shed felt Long life expectancy Peace of mind protection from the elements Ideal for garden buildings that house possessions important to you