Double wall plastic travel mug is lightweight with secure snap on lid. Hand Wash. With a portfolio of over 8,000 characters and an affinity that spans across all generations, the Super Heroes of the Marvel Universe are pop culture icons. Mugs, stainless steel water bottles and tin totes are just some of the items in the new Vandor Marvel Super Hero collection. The Spider-Man Plastic Travel Mug is made from durable plastic and is lightweight with a secure snap on lid. Use it for hot or cold drinks alike. Hand washing is recommended. Making retro cool since 1957, legends live on at Vandor -suppliers of hip and functional products for fans of all ages.