Made on a hot day! 
This pannier doubles as a carry bag with an over shoulder strap that you unclip and place in bag when riding 
It’s tough and made from salvaged materials 
(Does not include pannier with flower on it in other picture )
The main material is salvaged bouncy castle 
The zip, and some of the clips are recycled. 
The seatbelts have failed WOFs and destined for landfill too