I got a cheapo one from Amazon last pregnancy. It survived the wash and I've used it for this one. Cost something crazy like £20 for a full u shape
Momcozy, I brought it off TikTok shop for £27 so comfy!
I found someone giving one away on Facebook, it’s not used for long so didn’t want to spend money on one
I got the Momcozy one off TikTok too for £25 and it’s so comfy
I haven’t tried it yet but I ordered a momcozy one from boots yesterday. It’s U shaped and was £35 in the sale