Hand embroidery/crewel needles from Hemline.
Embroidery needles have a long eye that makes threading easy, even if you use multiple strands of thread.
Sold per pkg of 16 needles in 4 popular sizes: from #5 to #10. NOTE: needle sizes may vary depending on manufacturers. Hemline's needles #10 are 0,44mm thick while needles #5 are 0,9mm thick.