This product can fit my 950ml montigo nicely.The buckle is plastic. Zipper is smooth. Material is thick nylon fabric non stretch. Seems durable compared to normal neoprene. I love neoprene as it is stretchble but it is easily torn. Plan to use it for my hiking activity.
Quality of workοΌNeat
MaterialοΌNylon
CapacityοΌ950ml - 1litre