About This

• 【One Press. Instant Switch】— Quick-swap design lets you open the spool with just two fingers and complete filament swaps in seconds—simple, intuitive, and fast.
• 【Swap & Store Half-Used Filament 】— Secure mid-use filament with the included strap, remove it safely, and load a new roll on the same spool, freeing up spools and keeping your workspace tidy.
• 【Built-In Filament Clip】— Integrated filament clip holds filament ends in place, reducing tangles and keeping every spool organized and ready for your next print.
• 【Color Card System】— Know your filament at a glance. Easily identify material and color during swaps to avoid mix-ups and manage multiple filaments with confidence.
• 【Designed For Refill Workflows】— Made to work seamlessly with refill filament, enabling flexible swaps and true spool reuse across everyday printing setups.

Overview

• Brand : MarsWork
• Material : Plastic
• Color : Reusable Spool S1
• Item Diameter : 1.75 Millimeters
• Special Feature : Quick-swap design, Half-used filament storage, Built-in filament clip, Color card system