Sourcy

Lingerie · US

The Plunge

Merges comfort-first design with a sensual, fashion-forward silhouette suitable for layering under low-cut tops, touching on both the comfort and 'Innerwear as Outerwear' trends.

Product signals

Brand
CUUP
Source
brand_models
Key features
Deep plunge neckline · Lightweight, flexible underwire · Sheer power-mesh fabric
Source mentions
The Zoe Report, InStyle, ELLE, Vogue

Specification variants

2 static directions are available for this theme.

mid-tier

Lace-Accented Plunge Bra

Primary Fabric
Recycled Power Mesh
Secondary Fabric
Scalloped Lace Trim
Fiber Content
82% Recycled Nylon, 18% Spandex
Fabric Properties
Sheer, lightweight, breathable, unlined, soft with four-way stretch.
Style
Plunge Bra
Neckline
Deep V-neckline with lace accent.
Cup Style
Unpadded, unlined, sheer mesh cups with a vertical seam for shaping.
Silhouette
Modern, minimal design with a touch of romance.
Underwire
Flexible and lightweight underwire.
Wings
Bonded wing for stability.
Straps
Adjustable shoulder straps.
Hardware
Rose gold-tone metal hardware.
Closure
Triple hook-and-eye closure.
Edges
Seamless bonded edges.
Tags
Tagless closure.
Band Sizes
30, 32, 34, 36, 38, 40, 42
Cup Sizes
A, B, C, D, E, F, G
Sizing System
Expanded sizing with 49 available sizes.
Available Colors
Black, Ivory, Dusty Rose, Midnight Blue, Pine Green, and seasonal fashion colors.
Care Instructions
Hand wash cold, do not bleach, lay flat to dry.

Differentiation is achieved through elevated design details and materials that justify a mid-tier price point. The addition of delicate scalloped lace along the neckline adds a touch of femininity and visual interest without compromising the minimalist aesthetic. The use of recycled nylon appeals to the growing market for sustainable products. Rose gold hardware provides a more premium feel than standard options.

premium

Silk-Blend Sculpting Plunge Bra

Primary Fabric
Silk-Infused Power Mesh
Fiber Content
60% Nylon, 20% Silk, 20% Spandex
Fabric Properties
Exceptionally soft, sheer, lustrous finish, breathable, unlined, with superior four-way stretch and recovery.
Style
Plunge Bra
Neckline
Deep V-neckline with fine picot trim.
Cup Style
Unpadded, unlined, sheer mesh cups with a darted seam for enhanced shaping and lift.
Silhouette
Elegant and refined minimal design.
Underwire
Gel-encased flexible underwire for ultimate comfort.
Wings
Fully bonded, wide wings for maximum support and a smooth back.
Straps
Fully adjustable, plush-backed shoulder straps.
Hardware
24k gold-plated signature hardware.
Closure
Four-row hook-and-eye closure for a customizable fit.
Edges
Laser-cut seamless edges.
Tags
Tagless closure.
Band Sizes
30, 32, 34, 36, 38, 40, 42, 44
Cup Sizes
A, B, C, D, E, F, G, H
Sizing System
Comprehensive dynamic sizing with 60+ available sizes.
Available Colors
Black, Champagne, Ruby Red, Emerald Green, Sapphire Blue, and limited-edition artistic prints.
Care Instructions
Hand wash cold with a delicate detergent, lay flat to dry.

This product differentiates itself through the use of superior materials and construction. The silk-infused power mesh offers an unparalleled hand-feel and a subtle luster. A gel-encased underwire provides the ultimate in comfort, eliminating any potential for digging. 24k gold-plated hardware and a wider range of rich, jewel-toned colors position this as a luxury item. The darted seam in the cup provides more sophisticated shaping, and the four-row closure offers a more customized and supportive fit.