S-Table Extendable is a dining table designed by Marcel Gascoin in 1953 for the Danish brand Gubi. The table is made of wood and comes in either matte lacquered oak or matte lacquered American walnut. The S-Table Extendable is a simple yet sturdy table, designed by Marcel Gascoin with both form and function in mind. The rectangular tabletop extends to create space for six, eight or ten dinner guests. The S-Table Extendable is recognized by its slim, simple lines and elegantly tapered legs. The sturdy frame and precise craftsmanship create a timeless quality and compromised functionality.

S-Table was first designed for the Supreme Headquarters Allied Powers Europe (SHAPE) residence in France. Thanks to its flexibility and understated elegance, the table was as popular and relevant then as it is now. The S-Table is also available in a non-portable version. The table is part of Gubi's Gascoin collection, which also includes the B-Table, C-Chair and Trefle stool.