Top Isotonix Deals for October 2025

Discover the Rachel Zoe Women's Sonia Sequined Open Back Dress in Multi, a statement piece designed for unforgettable evenings. This stunning dress combines glamour and modern elegance with its all-over sequin detailing and dramatic open back design. Crafted from a premium blend of 95% polyester and 5% elastane, it offers a comfortable stretch fit that moves with you while maintaining its shape. Available in size 10, this versatile dress transitions effortlessly from holiday parties to formal events, making it a must-have addition to your wardrobe. The multi-color sequins catch the light beautifully, ensuring you stand out in any setting. For care, we recommend spot cleaning to preserve the intricate detailing and vibrant finish. Originally retailing at $425, Isotonix brings you this Rachel Zoe creation with the quality and style you expect from luxury fashion. Visit Isotonix.com to explore our curated collection of designer apparel and elevate your style with confidence. Embrace the spotlight in a dress that reflects your unique taste and sophistication.

Size Type: Regular Style: Dress Neckline: V Neck Dress Style:Hi-Lo Sleeve Style: Long Sleeve Pattern: Solid Features: Zippered Material: 100% Polyester Care Instructions: Dry Clean Only SKU: 77BbA24725

Size Type: Regular Style: Dress Neckline: V Neck Sleeve Style: Spaghetti Strap Features: Sequined Material: Viscose Care Instructions: Spot Clean Only SKU: 267Bb19691BG

Size Type: Regular Style: Dress Neckline: Round Neck Dress Style:Sheath Sleeve Style: Short Sleeve Pattern: Floral Features: Zippered Material: Polyester Care Instructions: Dry Clean Only SKU: 537BbA12K3KLA

Size Type: Juniors Style: Dress Neckline: V Neck Dress Style:Fit + Flare Sleeve Style: Spaghetti Strap Pattern: Solid Features: Zippered Details: Lace Back Pleated Skirt Material: Polyester Care Instructions: Dry Clean Only SKU: 526360813 MPN: 2724BN

75% Polyester/25% Metallic Dry clean Country of Origin: China Retail Price: $295.00

Size Type: Regular Style: Dress Neckline: V Neck Dress Style:Shift Sleeve Style: Sleeveless Material: 100% Polyester Care Instructions: Machine Wash SKU: 435BbRMSD018578WC

Size Type: Regular Style: Dress Neckline: Square Neck Dress Style:Fit + Flare Sleeve Style: Spaghetti Strap Pattern: Floral Features: Zippered Material: Polyester Care Instructions: Machine Wash SKU: 1429Bb320D083

Size Type: Regular Style: Dress Neckline: Asymmetrical Neckline Dress Style:A-Line Sleeve Style: Flutter Sleeve Pattern: Solid Features: Ruffled Material: 100% Polyester Care Instructions: Dry Clean Only SKU: 2729BbMN1E206881

Size Type: Juniors Style: Dress Neckline: Sweetheart Neckline Dress Style:Fit + Flare Sleeve Style: Spaghetti Strap Features: Sequined Details: Padded Cups Lined Material: 100% Polyester Care Instructions: Dry Clean Only SKU: 544210427 MPN: 8116PD4AT3

Size Type: Juniors Style: Dress Neckline: V Neck Dress Style:Sheath Sleeve Style: Spaghetti Strap Pattern: Solid Features: Zippered Details: Lace Up Back Tie Material: Polyester Care Instructions: Dry Clean Only SKU: 531010045 MPN: 2455BN

Size Type: Juniors Style: Dress Neckline: V Neck Dress Style:Fit + Flare Sleeve Style: Spaghetti Strap Pattern: Solid Features: Zippered Material: 100% Polyester Care Instructions: Spot Clean Only SKU: 2483Bb2723BN

97% Polyester/3% Elastane Dry clean Country of Origin: China Retail Price: $140.00

Size Type: Regular Style: Dress Neckline: V Neck Dress Style:Fit + Flare Sleeve Style: Spaghetti Strap Features: Glitter Material: Polyester Care Instructions: Spot Clean Only SKU: 513220304 MPN: 2924X

92% Polyester/8% Spandex Machine wash Country of Origin: Sri Lanka Retail Price: $69.00

Size Type: Regular Style: Dress Neckline: V Neck Dress Style:Fit + Flare Sleeve Style: Spaghetti Strap Pattern: Printed Features: Adjustable Material: Polyester Care Instructions: Dry Clean Only SKU: 1538BbAW22 DR3887

93% Polyester/7% Spandex Dry clean Country of Origin: China Retail Price: $134.00

Size Type: Regular Style: Dress Dress Style:Shift Sleeve Style: Long Sleeve Pattern: Printed Features: Ruffled Material: Rayon Care Instructions: Hand Wash SKU: 666Bb2468M

Size Type: Regular Style: Dress Neckline: Scoop Neck Dress Style:Body Con Sleeve Style: Spaghetti Strap Pattern: Floral Features: Twist Back Material: Polyester Care Instructions: Machine Wash SKU: 435BbRMUD018358P08

58% Polyester/32% Rayon/10% Spandex Dry clean Country of Origin: Vietnam Retail Price: $159.00

Size Type: Juniors Style: Dress Neckline: Halter Dress Style:Sheath Sleeve Style: Sleeveless Pattern: Solid Features: Zippered Details: Crisscross Straps Open Back Material: Polyester Care Instructions: Dry Clean Only SKU: 532600092 MPN: X47691DNE