How great is this idea from Bundlebean? The GO is a universal waterproof footmuff , £29.99, that fits all buggies, bike seats, rear facing car seats and front style baby carriers. But the clever bit about it is that it also opens out flat, so can be used as picnic blanket or play mat. Ingenious, no? We’re loving this elephant print, but there are also red star, teal penguin and plain black designs available if pachyderms aren’t your thing.