The perfect blend for a perfect outing are - jovial friends and a lovely colorful cup to match. You've got friends already, add this translucent colorful double walled tumbler for a perfect fit. This tumbler is made from up To 25% Post-Industrial Polypropylene Material and neatly arranged polypropylene wall for insulation of hot or cold drinks. This tumbler is covered by a spill-resistant lid that closes via snap-on closure with a matching colored 9" straw. It is BPA free and meets FDA standard. It is advisable to handwash this material.