# Base Sport – Legging

- **Brand:** Negative Underwear
- **Price:** $148.00
- **Catalog:** negativeunderwear
- **Retailer:** negativeunderwear
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq3zf8BgPVqsB7dkRP58mggUsHz_MlPx9ncqml2CESZV8m_VVTZXgiyocVXebmOMkMX1PPH6KnQSzmtBfYlIo2RLVZeVbTTGj-J7rNPvUWve8URumvWIGWxFcQwFkEPTm3LIWHtK1UhBJkgc9WMydnYKEZa7QdyzHlH0SfOGtrwmw-7Uf7qcRBJcTFOFxIHHaWUiVt4-PiRxcJPDuK352AiUo5kY44l-lRPpjUTcl7AU9ynKXxQ9AuHjl_vcxBCcbxWBLTMrliFObL3syaXAln_lQvGU9xqWtlJSaFCRrHLFKDn5qDe5p-QLEGGvowFcMDhae8VIDBpFVZWXd1mtLN9gc7MJ-SIaieqFBH1FEyBA82_-6a0DmZRsSUTPCRVFnLqv3vf2fXZOZjVM-V7oVP8Gq5Oe1yw_-D_H-3Z1h2HdCb9BLaq3tVITJBy082tUINj4Y68N2RBG6PyJ-mRPLMS3OkYg==
- **GTIN:** 840285851931
- **Availability:** In stock

## Summary

Black high-waisted sport leggings featuring a smooth bonded waistband and flat seams for a sculpted fit, crafted from a nylon and lycra blend.

## Description

Smooth, sculpted, and engineered down to the last seam. This legging features a bonded waistband for a soft-smoothing effect without added bulk, while a meticulously refined gusset and crotch construction creates a comfortable, considered fit through every movement. Bonded seams lie flat against the body without digging, and our custom spacer-lite fabric combines Lycra with soft yarns for flexible hold, zero sheerness, and a refined, silky feel. Minimally compressive and made for low-impact movement, it offers a gentle hug without restriction. Proof that the best support starts with a strong foundation. *411* Use this as a guide. Preference is a huge factor — if you're near the top of a size range, you may want to size up. Bonded waistband Minimally compressive, made for low-impact movement *FABRIC* A custom fabric, years in the making — combined elements from two fabrics we loved into one that actually performs Black is a raven deep noir tone 60% Nylon, 40% Lycra Machine wash warm, no bleach, tumble dry low, wear often

## Appearance

- **Colors:** Black
- **Color Families:** Black
- **Sizes:** XS, S, M, L, XL, XXL (per-size availability under Variants)
- **Materials:** 60% Nylon, 40% Lycra

## Variants

- **In stock:** 6 of 6
- **Available:** XS, S, M, L, XL, XXL
- **Color (all variants):** Black

| Size | SKU | Availability |
| --- | --- | --- |
| XS | NK-414-01LG-0 | In stock |
| S | NK-414-01LG-1 | In stock |
| M | NK-414-01LG-2 | In stock |
| L | NK-414-01LG-3 | In stock |
| XL | NK-414-01LG-4 | In stock |
| XXL | NK-414-01LG-5 | In stock |

## Categories

- **Categories:** Lounge

## Additional Attributes

- **tags:** base, newcolor-black, newcolor-cream, newcolor-mink, season:fa-2026, sizechart-apparel, Sport
- **vendor:** Negative Underwear
- **product type:** Lounge
- **return policy:** All last chance items marked with "Final Sale" are not eligible for return or exchange.
- **shopify handle:** black-base-sport-legging
- **care instructions:** Machine wash warm, no bleach, tumble dry low, wear often
- **color description:** Black is a raven deep noir tone
- **fabric description:** A custom fabric, years in the making — combined elements from two fabrics we loved into one that actually performs
- **material description:** A custom fabric, years in the making — combined elements from two fabrics we loved into one that actually performs

## Enrichment

- **Type:** leggings
- **Type Synonyms:** yoga pants, athletic tights, sport leggings
- **Gender:** female
- **Age Groups:** adult
- **Activewear:** Yes
- **Tags:** high-waisted, bonded waistband, flat seams, gusseted crotch, full length, stretch fabric
- **Styles:** athletic, minimalist, sporty
- **Colors:** black
- **Color Families:** Black
- **Category Path:** Apparel & Accessories > Clothing > Pants > Leggings
- **Activewear Features:** Body Contouring Fit
- **Bottoms Closure:** Pull-On
- **Fabric:** Elastane (Spandex / Lycra), Lycra, Nylon / Polyamide
- **Fit:** Hip-Hugging (Skinny Fit)
- **General Clothing Features:** Stretchable
- **Leg Shape:** Skinny
- **Pattern:** Solid
- **Stretch Level:** High
- **Canonical Brand:** Negative Underwear

## Images

- ![Image 1](https://cdn.storerouter.ai/c135a18caffad14b33e1d3c79c12530c/1081d37f6761b475765d16eabd17e945.jpeg)
- ![Image 2](https://cdn.storerouter.ai/c135a18caffad14b33e1d3c79c12530c/38702b1f1706d0924d70826960ec00af.jpeg)
- ![Image 3](https://cdn.storerouter.ai/c135a18caffad14b33e1d3c79c12530c/08fc08f47e756b921ef7e90dd01484d7.jpeg)
- ![Image 4](https://cdn.storerouter.ai/c135a18caffad14b33e1d3c79c12530c/ee4accf4e3c0c3d39b5b4d1d28dce294.webp)
- ![Image 5](https://cdn.storerouter.ai/c135a18caffad14b33e1d3c79c12530c/b7ea4e96965f5f7c63f655a3ea3dc296.webp)

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*Source: cosimo.shop | Product ID: ac050996-ebd8-563a-bd3f-03fcce391a32 | Canonical URL: https://cosimo.shop/product/negative-underwear/base-sport-legging-a46ac2a8-53ae-49f5-8a86-900c40988341*