LifeStraw GO Series Tumbler Thermal Mug 500 ml - Aegean Sea

Thermal mug with a 500 ml capacity, featuring a straw with filter and lid. The microfilter membrane is capable of filtering up to 4000 liters of water. Constructed from 18/8 stainless steel with a blue finish, it is perfect for everyday use and outdoor activities.

Crafted from 18/8 BPA-free stainless steel of superior quality, the mug is food safe. It neither absorbs flavors nor odors, as the steel remains chemically inert and does not react with drinks. Featuring double vacuum-insulated walls, it offers excellent insulating properties and ensures hands won't get burned.

The set includes a reusable straw, making mug usage convenient. The mug's bottom section is sized to fit most car holders and stands designed for mugs.

A dual-stage filtration system employs cutting-edge cylindrical capillary membrane technology to block bacteria, protozoa, and various microorganisms larger than 0.2 microns from contaminating the water. The secondary stage features an activated carbon insert designed to decrease chlorine levels and organic chemicals, enhancing both the taste and odor of the water.

The filters capture mechanical and biological contaminants with a size exceeding 0.2 µm, thereby filtering out most bacteria (up to 99.999999%), parasites, protozoa (up to 99.999%), as well as small particle impurities like microplastics (99.999%), sand, and silt. The bottle is designed with a filter that can be replaced after usage.

• a 500 ml capacity
• featuring double walls with vacuum insulation
• suitable for both hot and cold beverages
• constructed from robust stainless steel
• equipped with a lid and drinking straw
• fits most car cup holders
• includes a membrane microfilter