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The Saint-Germain Buttoned Knit Polo & Fluid Wide-Leg Twinset
$89.99 USD$148.00 USD39% off
Color: Sand Khaki
Size: S
The Knit Set Dilemma: Why Most Loungewear Coordinates Bag Out or Look Too Casual
Elevated travel and relaxed daytime dressing require coordinates that feel as comfortable as sleepwear while commanding effortless polish. Most knitwear sets stretch out at the knees and elbows within hours, cling uncomfortably to underwear lines, or look unmistakably like pajamas outside the home.
Fine-Gauge Modal-Cotton Rib Knit & Longline Fluid Silhouette
The Saint-Germain Twinset is crafted from a high-density, fine-gauge modal-cotton rib knit with four-way stretch recovery that holds its drape without bagging. The top is designed in an elegant longline silhouette (grazing mid-thigh) with an architectural polo collar and tonal button front. Paired with fluid wide-leg trousers featuring a comfort knit waistband that elongates your frame.
Specifications & Craftsmanship
- Composition: 65% modal, 35% combed cotton blend with high elastic shape recovery
- Longline collared shirt-jacket top cut to mid-thigh with refined button placket
- Fluid, pooling wide-leg trousers with ribbed knit elastic waistband
- Substantial opaque knit gauge that drapes smoothly without static or clinging
- Available in Midnight Black, Warm Khaki, Heather Gray, Rich Wine Red, and Oat Apricot
US Size & Model Guide (US & Metric)
| Size | US Fit | Top Bust | Top Length | Trouser Waist | Trouser Inseam | Trouser Length |
|---|---|---|---|---|---|---|
| S | US 2–4 | 36 in (91 cm) | 28 in (71 cm) | 25–28 in (64–71 cm) | 29 in (74 cm) | 39 in (99 cm) |
| M | US 6–8 | 38 in (97 cm) | 28.5 in (72 cm) | 27–30 in (69–76 cm) | 29.5 in (75 cm) | 39.5 in (100 cm) |
| L | US 10–12 | 40 in (102 cm) | 29 in (74 cm) | 29–32 in (74–81 cm) | 30 in (76 cm) | 40 in (102 cm) |
Model is 5'9" (175 cm), bust 34", waist 25", hips 36", wearing size S. Relaxed longline knit silhouette with generous stretch.
The BY RICHE Co-Ord & Fit Reassurance
Every BY RICHE two-piece set is tailored for effortless coordination, verified fabric drape, graceful movement, and versatile capsule styling. We offer an Effortless 30-Day Fit Guarantee: if the silhouette, drape, waistband comfort, or length does not elevate your wardrobe seamlessly, exchange or return it within 30 days with complimentary tracked US delivery.




