Clockwork Heart Long Sleeve Halloween Shirt – Steampunk Mechanical Heart Design

Clockwork Heart is a design for those whose emotions tick like gears and whose pulse runs on shadow. A biomechanical heart – bolted and bound – rips through fabric like a machine forced into human form. Behind it, a carved jack-o'-lantern looms like a silent spectator, reminding us of Halloween’s macabre rhythm.

The aesthetic walks the line between gothic horror and subtle futuristic decay. Think secret societies, buried emotions, and a young gothic protagonist hiding mechanical secrets behind stitched-up uniforms. Clockwork Heart could hang inside a forgotten hallway of a haunted academy, where nothing is as it seems.

This design fits dark fall wardrobes, steampunk outfits, or any visual built on mystery, decay, and inner rebellion. Silent, sharp, and ticking with style.


Made from 100% combed, ring-spun organic cotton, this long sleeve tee offers lightweight comfort with a 180 g/m² fabric. It features a regular fit with set-in sleeves and a classic 1x1 ribbed collar. Double-needle stitching at the cuffs and hem ensures lasting shape and durability – a versatile staple for layering or solo wear.