01
What this one is
This is the top you reach for when you want to look put together without trying too hard — dinner out, a friend's porch gathering, anywhere you'd rather feel fitted than shapeless. It's built for someone who likes structure up top and movement below, since the bodice holds close to the body while the peplum does all the swishing. Navy keeps it wearable past one season.
Your hands spend most of their time in single crochet, first building a snug bodice with two hook sizes controlling the fit, then working the increase rounds that flare the peplum out from the waist. Between seaming the bodice panels, checking gauge, and working the increase rounds, plan on an evening or two at the hook — this isn't a one-sitting project, but it isn't a marathon either.
02
Try it another way
The bodice has minimal stretch, so the easiest change is sizing: measure your bust and pick the stitch count from Round 1 (128, 144, 160, or 176 approximately) that gives you 1 to 2 inches of positive ease rather than sizing down for a snug fit. Since the peplum flares dramatically and fits all hip sizes once attached, you don't need to adjust that portion — your only real decision is the bodice size. If navy isn't your color, this same construction works in any solid worsted cotton with good stitch definition; a warm rust or a soft sage would carry the structured-bodice, flared-peplum shape just as well. You could also play with the elastic in the sleeves — since you're already using a yard of quarter-inch elastic, a slightly looser or tighter casing changes how blousy the sleeve sits without touching the rest of the pattern. And because the setup rounds are worked in continuous spirals with a stitch marker, this is a forgiving piece to pick up and set down across a few evenings rather than forcing one long session.
There's real satisfaction in a garment that uses its hook sizes on purpose — the 4.0mm keeps the bodice snug and structured, then dropping down to 4.5mm for the peplum lets the fabric relax and flare without you having to fuss with extra increases. Working the round 1 setup through both layers at the side seams is a small trick that makes the bodice panels feel like one seamless piece instead of two stitched-together halves. And the staggered increase rounds — seven stitches then an increase, later eight stitches then an increase — build a peplum that spreads gradually instead of ruffling awkwardly. It's the kind of piece where the construction logic is visible in the finished shape, which makes it satisfying to both make and wear.
