4 cards for £10 applies to all "standard" A6 cards printed on 300gsm paper stock - and excludes custom house cards, A7 cards, card multipacks and all cards printed on seeded paper. 

Free delivery on orders over £15 applies to all UK orders, and does not apply to the follow products:

Orders including framed products - for pricing see here

Custom Illustrations - they will be sent in acid free tissue paper, and sent to you using a tracked delivery service to ensure the original artwork gets to you in pristine condition.

UK orders under £15 will be charged a flat rate of £2.99 for standard delivery.

Click here for more delivery information.