Simons is true to size. Most shoppers wear their usual size, especially in tops. Canadian sizing, generally true to size with relaxed proportions Check the category notes below for tops, bottoms, and outerwear specifically.
Maison Simons tailored pieces: true to size with relaxed shoulders. If between sizes, stay at your usual size.
Confidence: High, based on official size chart and shopper sentiment
Sizing overview
Most shoppers start with their usual size. Use the notes below to see where Simons feels slimmer, roomier, or more consistent across categories.
Simons is true to size. True to North American size. Twik fits closer; Contemporaine is relaxed; ICÔNE is trendy/slim.
Plain-language cut notes and examples below show where pieces usually feel closer, roomier, or most predictable.
GENERAL BRAND GUIDANCE
This is a general brand-level sizing summary, not an exact product recommendation. For your specific size, paste a product link into the fit checker.
Simons is true to size. Canadian sizing, generally true to size with relaxed proportions
Sizing tendency
Most shoppers start with their usual size.
Consistency
Medium variation across categories.
Best check
Start with the category note, then check whether the cut is meant to feel structured or relaxed.
Variability and caveats
Cut
Cut matters most when a piece is intentionally tailored or intentionally oversized.
Fabric stretch
Fabric stretch changes how strongly the sizing tendency shows up: more give softens it, less give makes it more obvious.
Styling
Different collections or sub-lines can use different fit blocks, so styling changes may matter as much as the label size.
True to North American size. Twik fits closer; Contemporaine is relaxed; ICÔNE is trendy/slim.
What to expect
Expect tops to follow the label fairly closely unless the piece is intentionally oversized or sharply tailored.
Reliable waist and hip sizing. Inseam lengths run standard.
What to expect
Expect bottoms to follow the label fairly closely unless the piece is intentionally oversized or sharply tailored.
True to size. Maison Simons dresses are cut generously through the hip.
What to expect
Expect dresses to follow the label fairly closely unless the piece is intentionally oversized or sharply tailored.
Simons is true to size. Canadian sizing, generally true to size with relaxed proportions Most shoppers start with their usual size.
A Medium at Simons is roughly the same as a Medium at most contemporary brands. Fit can vary across tops, bottoms, and dresses, so confirm against the specific category you are shopping.
Yes. Fit varies by category at Simons, covering tops, bottoms, and dresses, since the same brand often cuts tops and dresses to different proportions.
Simons publishes an official size chart, and ThisFits cross-references it against real shopper fit reports. Simons shows medium variation across categories, so the chart is a reliable starting point with adjustments based on cut.
Simons fits true to size, so when you are between sizes, pick based on how close you want the cut to feel. Sizing up gives a relaxed feel and sizing down gives a more fitted silhouette.
Simons sizes similarly to H&M and Uniqlo, your usual size applies. Shoppers commonly compare Simons against other contemporary labels in the same category to translate sizes between brands they already wear.
Simons typically accepts returns on unworn items with tags within the window stated on the order page or receipt. Policies vary by retailer and third-party sellers may differ, so confirm before ordering.