At braintree store.
£19.99 on Tesco Direct
This microlite mummy sleeping bag in a graphite and lime colourway offers superior insulation with reduced weight, so it's ideal for travelling light. With a cotton lining and polyester shell at 240 togs, it has a comfort rating of +13.2-16.3°C and an extreme rating of +1.7c°C. Features include a 2-way reversible zip and 4-way compression strap to minimise the space it requires when rolled.