STRONG + LIGHTWEIGHT WATER BOTTLE - Made from borosilicate glass which is durable, lightweight and heat resistant. This water bottle can be used for cold and hot drinks making this glass bottle an essential part of your daily hydration routine PROTECTIVE + NON-SLIP SLEEVE - The leak proof water bottle comes with a non-slip silicone sleeve (TPE and wood fibre for the ‘almond’ version). The sleeve provides good grip and added protection for the glass and prevents condensation on the outside of the bottle LEAK PROOF LID WITH CARRY LOOP - The screw-tight lid is made of stainless steel, ensuring a complete leak proof seal and no plastic contamination. The water bottle features a smart-design carry loop made from paracord that's water and mildew resistant GREAT DRINKING EXPERIENCE - With the thread being on the inside of the neck, the outer lip is smooth, providing a better drinking experience BUILT TO LAST - Designed for longevity using the best materials to make a sustainable product that can be used every day. Ideal for travelling, office, picnics, fitness, Yoga, and gym