Brand: Boundless VoyageModel: Ti6001P (Filter) Material: 99.8% Titanium Dimensions: Φ78mm×(H)46mm 100 mesh titanium screen Net Weight: 24gPlace of Origin：ChinaModel: Ti6002P-Ti6005P (Filter&Holder) Ti6002P: Filter & Holder(S) Ti6003P: Filter & Holder(M) Ti6004P: Filter & Holder(L) Ti6005P: Filter & Holder(XL)Weight:Ti6002P - 34g；Ti6003P - 38g；Ti6004P - 40g；Ti6005P - 42gFeatures: 1. Made of premium titanium it is lightweight never rust durable scratch-resistant and heat-resistant; 2. Titanium is a good metal with the oxide layer on the surface which made it not easy to react with substances so it can maintain the original taste of coffee; 3. The filter is made of 100 mesh pure titanium wire no filter paper required it is reusable and durable easy to clean and has no odor. Also preserves the essential oils and nutrients in your coffee. 4. Its ultra-light and easy to carry making it your go-to tool for brewing coffee on your hiking and camping trips.Nesting Info: Ti6002P→Ti3035D(450ml) Ti6003P→Ti3036D(600ml) Ti6004P→Ti3037D/Ti3038D(750ml); Ti3040D(900ml) Ti6005P→Ti3041D(1100ml); Ti3042D(1250ml)Titanium single mugs are sold separately.