Find Similar

two piece thermal underwear black

Name: Two Piece Thermal Underwear Black
Brand: Deux par Deux
SKU: a18e54b5-4cbd-4798-90a5-caac17e0f32b
Price: 69.0 USD
Availability: InStock

$69.00 Regular price 0% off

Get 69 Simon+^® Points with this purchase.

Learn More

Preloved Condition Guide

Like New

Preserved in like-new condition. Item may have been used as a
display product and has no noticeable marks or wear to hardware.

Pristine

Preserved in almost-new condition. Item has few or no
noticeable marks or wear to hardware.

Very Good

Item may have some hardly noticeable marks or wear to hardware.

Good

Item may have some noticeable marks or wear to hardware.

Fair

Item may have multiple, noticeable marks or wear to hardware.

Authenticity Ensured

Merchandise is shipped and sold by the brand or store directly or from trusted independent sellers. In all cases, we stand by the authenticity of every product sold on our site and app.

Size (Child) Size Guide

US 4T

US 12

US 3T

US 6

US 2T

US 8

US 10

US 9

US 7

US 14

US 5T

Color — noir

noir

Ship Unlimited Items for Only $4.95

Usually ships within 1-2 business days

Only 39 left in stock!

{"id":45551984902204,"title":"US 4T \/ noir","option1":"US 4T","option2":"noir","option3":null,"sku":"a18e54b5-4cbd-4798-90a5-caac17e0f32b","requires_shipping":true,"taxable":true,"featured_image":{"id":48033554202684,"product_id":8947292799036,"position":1,"created_at":"2026-06-16T11:07:32-04:00","updated_at":"2026-06-16T11:07:34-04:00","alt":null,"width":1125,"height":1688,"src":"\/\/shop.simon.com\/cdn\/shop\/files\/63da5125e09643d0acbc91f6e011411f.jpg?v=1781622454","variant_ids":[45551984902204,45551984934972,45551984967740,45551985000508,45551985033276,45551985066044,45551985098812,45551985131580,45551985164348,45551985197116,45551985229884]},"available":true,"name":"Two Piece Thermal Underwear Black - US 4T \/ noir","public_title":"US 4T \/ noir","options":["US 4T","noir"],"price":6900,"weight":272,"compare_at_price":6900,"inventory_management":"shopify","barcode":"661826892417","featured_media":{"alt":null,"id":37954920120380,"position":1,"preview_image":{"aspect_ratio":0.666,"height":1688,"width":1125,"src":"\/\/shop.simon.com\/cdn\/shop\/files\/63da5125e09643d0acbc91f6e011411f.jpg?v=1781622454"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Details

This two piece thermal underwear in black wraps kids in cloud-soft warmth that feels like wearing a hug under their winter clothes. The brushed recycled polyester base layer set glides on smoothly with a half-zip top and elastic waist pants that move freely with every snow angel and sled run. Super soft against skin, this cozy foundation keeps the cold out while letting active bodies breathe during all-day winter play.