620 ml cycling bottle, sports bottle with 5-hour cooling function, ROCKBROS Color:White PHOTOCHROMIC LENSES: Intelligent lenses will

PHOTOCHROMIC LENSES: Intelligent lenses will automatically brighten or darken with changing light conditions

EXCEPTIONAL 35-HOUR BATTERY LIFE

*The women's long-sleeved cycling jersey is made of high-quality

Quick size adjustment

which is dirt-resistant

620 ml cycling bottle, sports bottle with 5-hour cooling function, ROCKBROS Color:White PHOTOCHROMIC LENSES: Intelligent lenses willProduct Information Brand: ROCKBROS Name: Bicycle Water Bottle Color: Black, White, Green, Blue, White, Red Material: PP + Polyethylene Foam + Silicone Length: 23 cm Diameter: 7. 4 cm Weight: Approx. 98 g Capacity: 620 ml Product Description 5 Hours Cold Keeping: This cold resistant water bottle with inner and outer triple layer thermal insulation can keep drinks hot or cold. You can enjoy the coolness of cold drinks in the summer or the warmth of hot