Shopper in stitches after her new $99 Kmart mattress came with a VERY amusing set of instructions

A Kmart shopper has been left in hysterics after opening an amusing set of safety instructions attached to the retailer's king bed Euro-top mattress. A customer from Perth, Western Australia, posted photos of the $99 buy on a popular Facebook group alongside the tongue-in-cheek instructions. A Kmart shopper has been left in hysterics after opening an amusing set of safety instructions attached to the retailer's king bed Euro-top mattress A customer from Perth, Western Australia, posted photos of the $99 buy on a popular Facebook group alongside the tongue-in-cheek instructions 'Please be careful when cutting it free from its bindings.' The amusing tone of the instructions continued onto the second page, explaining the mattress had been 'under a lot of pressure lately and may lash out if unwrapped incorrectly'.