Airwave Outdoor Plastic Garden Storage Box, Weather and Fade Resistant, Lockable, Doubles as Storage Bench, Wood Effect…

Amazon.co.uk Price: £58.83 (as of 19:21 EST- More info)

Capacity – 390L (103 gallons)
Made from durable and robust polypropylene
Lid can withstand up to 200kg of weight – doubles as a seat for two