Produced as an example for a workshop, this sleeve combines a range of fabric components.

also: chloroprene
neoprene is the trade name used by DuPont Performance Elastomers. A synthetic rubber that is produced by polymerization of chloroprene.
Sedochemicals produces sheets of Neoprene in the following qualities. For most of our sensors we use 1.5 mm thick HS quality neoprene with standard polyester jersey fused to either side.
Check the Sedochemicals website for details [...]

Sold widely for cloth diapers (nappies). Great for edging neoprene and other stretch fabrics. Comes in different widths, colors and mat/shiny options.

Four separate pressure sensors not only give feedback about where I’m pressing, but also how hard.

These neoprene battery pouches are made to fit different kinds of common batteries. They turn out to be very useful when prototyping and competing a range of different projects, not necessarily just wearable ones.

Used in solar t-shirt workshop.

also: neoprene bend sensor, conductive thread Bend Sensor, Bend Sensor (thread)
This bend sensor actually reacts (decreases in resistance) to pressure, not specifically to bend. But because it is sandwiched between two layers of neoprene (rather sturdy fabric), pressure is exerted while bending, thus allowing one to measure bend (angle) via pressure.