For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

【WIDE COMPATIBILITY PLA 1.75MM FILAMENT】Topteng PLA 1.75mm filament is high Compatible with 3D Printers and 3D Pens that use 1.75MM filament.Such as:MK3, Ender 3, Monoprice FlashForge and more.

【PLA 1.75mm DIMENSIONAL ACCURACY】advanced CCD diameter measuring and self-adaptive control system in the manufacturing guarantee these PLA filaments of 1.75 mm diameter, dimensional accuracy + / - .05 mm; 1 kg spool (2.2lbs).

【CLOG FREE & BUBBLE FREEe】Designed and manufactured with High purity with low shrinkage, 1.75mm 1KG PLA filament have the advantage of Odorless&Low-Warp&Zero bubbles.. Complete drying for 24 hours before packaging and vacuum sealed with desiccants in nylon re-sealable bag.

【LESS TANGLE & EASY TO USE】 Full mechanical winding and strict manual examination, to make sure the line tidy and less-tangle, so as to avoid possible snap and line breaking; Larger spool inner diameter design makes feeding smoother.

【LIFETIME 100% GUARANTEE】Topteng is a company with more than 8 years of experience in 3D filament development, thousands tons of filaments output every month. if you have any problem,Our After-sales service will certainly answer and solve the your questions within 24 hours.