Vintage Jessica McLintock Floral Tea Dress

Is this dress not the perfect fit for a tea party or girls brunch? Ughh love this! The sleeves are sooo unique that the model tried hiding this in her closet. Tsk tsk. There is no brand on the dress but it appears to be a 80s Jessica McLintock? The size is also unlisted but would guess it to be a modern 8 Model’s dimensions Bust 36A Waist 29 Hips 40+