MTR 141 Advanced 10+2L Size:- 100% Merino wool women’s baselayer

100% Merino wool women’s baselayer top with a feminine pro-sport look

and a flexible perimeter gasket ensures the cleanest brew possible

two-way YKK® Metaluxe front zip that has a shiny metal-look

the high-capacity GravityWorks 4

made from beech trees

MTR 141 Advanced 10+2L Size:- 100% Merino wool women’s baselayerThe MTR 141 Advanced is one of the lightest trail running backpacks in the world. Its 10+2 liter volume is ideal for very long and extended running sessions and is roomy enough to hold food and clothing. It now has two 600 ml bottle holders on the shoulder straps, as well as two adjustable chest straps and a hip belt to ensure a perfect fit.