CHILLY'S BOTTLE 500ML - [MONOCHROME] BLACK Double walled vacuum insulated bottles keep drinks cold for 24 hours or hot for 12 hours. £22.00 Quantity: at £22.00 each Add To Basket 4 in stock. The latest designs from the amazing range of reusable bottles from Chilly's. They'll keep your drinks cold for 24hours or hot for 12hours. And they look pretty cool too. What's not to love.