Compact 2.75L Outdoor Hydration Pack

Product size: 1 x 9.8 x 18 inches; Net weight: 1 lb; Water capacity: 2.75 litres; Construction: Reinforced nylon fabric with sealed seams; Bladder type: Integrated leak-proof design with screw-cap lid and shut-off valve. Includes ventilated mesh back padding and soft-grip shoulder straps for all-day wear comfort. External organisation comprises one main front pocket, two side elastic loops and a dedicated phone sleeve. Designed for seamless integration with helmets, trekking poles and bike handlebars via included carabiner attachment point. Clean with mild detergent, baking soda solution or diluted lemon juice — no special tools required. Compatible with standard UK/EU tap water and electrolyte mixes without risk of valve clogging or bladder degradation.