We have an Osprey Poco Premium child carrier for sale. It’s in a very good condition with the integrated sun shade and removable backpack (this has some wear and tear but is still perfectly serviceable). It also comes with a rain cover. This rain cover is not the Osprey official one (we couldn’t find one at a reasonable price) and is a very tight fit to the backpack but will go on and has been used successfully on many occasions.
The bag is located in Farnborough, Hampshire and I am happy to do collection or postage at cost. Any questions then please message me, photos available on request.