The F221B3/32 CL206 from Alpha Wire is flexible clear heat shrink tubing, 0.093" (2.36 mm) diameter with a 2 to 1 shrink ratio, 0.500' (152.40 mm, 6.00") long, sold as a pack of 50 pieces (3/32" x 6").
The F221B3/32 CL100 from Alpha Wire is flexible clear heat shrink tubing with a 2 to 1 shrink ratio, 0.093" (2.36 mm) in diameter, supplied in 4.00' (1.22 m) lengths.
The F221B3/32 BK100 from Alpha Wire is flexible black heat shrink tubing with a 0.093" (2.36 mm) diameter and 2:1 shrink ratio, supplied in 4.00 ft (1.22 m) lengths.
The F221B3/32 BL206 from Alpha Wire is flexible heat shrink tubing with a 0.093" (2.36 mm) diameter, a 2 to 1 shrink ratio, blue color and a 500.0' (152.4 m) length.
The F221B3/32 BK206 from Alpha Wire is flexible black heat shrink tubing with a 2 to 1 shrink ratio, 0.093" (2.36 mm) diameter and 0.250' (76.20 mm, 3.00") length, sold as a pack of 50.