For your hikes as well as your daily life, choose the 0.5L SMALL OPENING BOTTLE from NALGENE.

100% leak-proof and durable, this bottle is made of a plastic guaranteed free of Bisphenol A and S (BPA/BPS ) to protect your health. This plastic is also unbreakable for durability and does not transmit any odor or smell.

Practical, its cap is screwed on and fixed by a buckle that will prevent you from losing it but also to hang it easily on your backpack.
Offered here in a volume of 0.5 liter and available in several capacities, you will surely find your happiness in this range of quality bottles.