SimPure Soft TPU 400ml Water Flask with Filter Size:400ml Safety is thus increased compared

Safety is thus increased compared to a traditional construction while maintaining versatility and practicality

improved ventilation

and eco-friendly

it also reduces the risk of blisters

effortless filtration—no pumping or squeezing required

SimPure Soft TPU 400ml Water Flask with Filter Size:400ml Safety is thus increased comparedThe SimPure Soft Flask with Filter is an essential tool for outdoor running, hiking, mountaineering, and emergency preparedness. Designed for adventure travel, field rescue, and family emergencies, it effectively filters out mud, particulate matter, algae, colloids, and suspended pollutants from natural water sources. The integrated filter removes 99. 99% of bacteria, viruses, and cysts, as well as residual chlorine and other harmful substances,