https://us.elegoo.com/products/rapid-petg-1-kg-filament-deal 1KG ELEGOO Rapid PETG 1.75mm 3D Printer Filament (Various Colors, Mix & Match) on sale 10 for $97.93 when you add a quantity of 10 to cart (you may mix & match colors) - $7.93 when you apply discount code IMEPETG at checkout = 10 for $90. Shipping is free.