Cushion storage

[happytodayhappytomorrow]

Not quite gardening per se but hey ho

We bought some new garden furniture during lock down and now have a storage problem re with the cushions. The sofa cushion means that we need a storage box about 150cm long but I'm struggling to find one so far.
I've tried the Keter range and looked at Argos/Homebase/Wayfair etc.

Any suggestions please?

We do have a cover but because of the layout of the furniture it dips in the middle with the weight of caught rain and then pulls off hence we think cushion storage will be a better option.

TIA

I keep my cushions in waterproof bags that have covered zips and small covered vent to let them breathe. I got them from Ikea. Each bag holds a seat and back cushion. My garden furniture has integral storage but maybe you could store your cushions in waterproof bags under the furniture cover? I store them inside during the winter but we've had a few monsoons this summer and they have been fine.

Ah so you have one single sofa cushion 150cm long? That’s annoying. We have a long box/bench but I just measured and it’s only 140, however our sofa has several smaller cushions on the seat bit. Can you store it in its end in a shed?

Op loads on amazo. Just look for rattan storage box,

www.amazon.co.uk/vidaXL-Storage-Weather-Resistant-150x100x100cm/dp/B087RJM1SM/ref=sr_1_27?dchild=1&crid=17CEQ3DJR3P5D&keywords=rattan+storage+box&sprefix=Rattan+stora%2Caps%2C153&tag=mumsnetforu03-21&qid=1596716963&sr=8-27

thanks very much for the replies. I've found one big enough I think.