New in plastic. I bought and never used. The streamlined, modern design of these measuring spoons is perfectly sized for spice containers. Sliders adjust to different measurements, so you’ll only need these two spoons for most of your measuring needs. The sliders also create a seal so they can be used for both dry and wet ingredients, and they’re removable for easy cleaning. PRODUCT DETAILS Set of two. ⅛–1 tsp. 1 tsp.–1 tbsp. HOW TO CLEAN Dishwasher-safe when placed in utensil holder. See Use & Care for full details. GUARANTEE One-year guarantee for noncommercial use. Refer to sales receipt for details.