are iphone x and xs the same size?
Design - Identical Twins iPhone XS - 143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in) and 177g (6.24 oz) iPhone X - 143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in) and 174g (6.14 oz)