Skater is a Japanese company from Osaka. Since 1950 It produces a wide range of products including bento boxes and bottles decorated with famous characters (Angry Birds, Hello Kitty, Totoro and much more). Skater has been designed specifically for children who prefer a variety or who are fussy eaters. With endless combinations of nutritious food and colourful design, your children will love lunch time. Details This mug trains children from around 8 months to drink through a straw. Soft silicone mouthpiece for easy drinking. Push-button lid for easy opening. Removable handle for small hands. Includes a replacement mouthpiece. Materials Top and bottom lids, handles, push buttons: Polypropylene (heat resistant up to 100°C) Body: Polypropylene (heat resistant up to 140°C) Straw, packing, suction cup: Silicone (heat resistant up to 140°C) Spring: Stainless steelPin: brass Product size Approximately 11.6 x 8.5 x 12.5 cm Skater Straw Hopper Both Hands Mug