Beige trouser outfit ideas! I’m 5’ 7” (32” inseam) wearing my usual size 4 in these pants. They come in several colors, I also have black. 4. Summery: tank is from Gap and I sized up to M for more length. Birkenstocks fit tts, I’m size 7.5 wearing 38. 5. Trendy: wearing my usual size S in the denim vest, flip flops fit tts, go up if you’re a 1/2 size. 6. Office: my button up shirt is a men’s size 16” neck 32-33” sleeve so it’s pretty oversized on me. Wearing my usual S in the blazer. Loafers fit tts.