Items marked "Buy Now" ship immediately — you will receive a confirmation email with tracking once your order leaves our warehouse. For "Pre-order" items, dispatch takes place as soon as stock arrives. Transit times begin the day after shipping, but please allow an extra day or two in case of courier delays or high launch demand (particularly in the US). 

Limitless for iPhone Fold works slightly differently — your free temporary case ships immediately and your Limitless follows when it is ready. 

Check availability here, just make sure you are browsing the right store (UK, EU, US or Rest of World).