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Product details

SKU: 43144SA63OM

Recommended for walking and yoga.

The Onesie by 437 is a sleek one-piece designed for effortless, head-to-toe comfort and movement.

- Length: Inseam: 71cm (size extra small)
- 437 cloud™ moisture-wicking fabric
- Micro spaghetti strap
- Scoop neckline and back
- Curve-hugging, double-layered construction

Material

Materials: Main: 82% Recycled Polyester + 18% Spandex

Learn more about Recycled Polyester

Size & Fit

Length: Inseam: 71cm (size extra small)

View Size Guide

Care

Wash separately, lay flat to dry, do not iron .

437

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The Onesie

Name: The Onesie
Brand: 437
SKU: 43144SA63OM
Price: 140.00 AUD
Availability: InStock

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Excluded from promotion

The selected size is sent by a Marketplace Seller, that isn’t participating in this promotion. The selected size isn’t participating in this promotion

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A$146.36

Offer ends 21 July 2026. Prices as marked.

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Size Guide

Sent by a Marketplace Seller

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Product details

Recommended for walking and yoga.

The Onesie by 437 is a sleek one-piece designed for effortless, head-to-toe comfort and movement.

- Length: Inseam: 71cm (size extra small)
- 437 cloud™ moisture-wicking fabric
- Micro spaghetti strap
- Scoop neckline and back
- Curve-hugging, double-layered construction

Delivery & Returns

Delivery

Check your delivery time

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Delivery dates and times are based on your location and are estimates only.

Unfortunately, delivery estimates are currently not available for this product.

Returns

*THE ICONIC returns are free for 30 days unless marked.

Find out more about our return policy.

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Material

Size & Fit

Care

The Onesie

Product details

Delivery & Returns