He Sees You When You're Sleeping Killer Santa Kindle Insert

Give your Kindle a darkly festive makeover with this “He Sees You When You're Sleeping” Killer Santa Kindle insert. Perfect for thriller readers and horror-at-heart bookworms, this design features a mischievous Santa with a knife on a soft festive background.

This insert is a decorative print designed to slip inside a clear Kindle case to change up the look of your device whenever you like.

Printed using high-quality inks on 220gsm card

Laminated on one side for a smooth, durable finish

Rounded corners for a neat, professional look.

Easy to swap out for different designs depending on your mood or season

A fun, spooky Christmas accessory for your e-reader or the perfect stocking filler for a thriller-obsessed friend.