GSI Outdoors Boulder Flask bottle, 475 ml, mountain view

Boulder Flask is a stylish 475 ml transparent flask made of very durable plastic with a screw cap. The perimeter silicone of the body guarantees a firm and safe grip during handling. Thanks to the wide neck, the flatware is easy to fill, wash and, above all, comfortably drink from. Another accessory that you will appreciate, especially in winter, is the rubberized perimeter of the cap, with which you can easily open the flat even when wearing gloves. Of course, the transparent design has advantages in the overview of the state of the content during filling and its subsequent decrease.
Properties :

• For 4 people
• Transparent design (quick status check)
• Visible volume scale
• Circumferential silicone anti-slip
• Screw-on hinged cap
• Wide neck for comfortable drinking, filling and rinsing