SPICE strive to create extraordinary products that have a positive impact on the planet. Their Calypso range is no different - this 330ml double walled glass is made from 100% recycled borosilicate glass with GRS certification. With an ergonomic design featuring an octagonal inner wall, the lightweight, shatter-resistant glass will keep drinks hot or cold for longer. This product is 100% carbon neutral and is presented in a natural gift box with SPICE branding.