These are high quality patch cords with TPE molded ends and silicone insulated wire. They come in a durable 6 mil thick resealable bag. For now only the packs are for sale and colors will be an arbitrary variety of gray, green, brown and orange as is shown in the pictures. Like lengths will have colors alike. 

Small: 15CM

Med: 30CM

Large: 40CM

Extra Large: 60CM

Pack lengths are these:
8 total (4 med 4 large)
8 total (2 small 2 medium 2 large 2 extra large)
16 total (8 med 8 large)
16 total (2 small 4 medium 8 large 2 extra large)