07890-151-M | SI-18 PREMIER INT'L X LEADERS | WHITE/ETHEREAL BLUE/TRUE RED

{% for badge in productBadges %} {% if product.tags contains badge.tag %}

{% endif %} {% endfor %}

SI-18 PREMIER INT'L X LEADERS

{% for promo in promoMessaging %} {% if product.tags contains promo.tag %}

{{ promo.collection_badge }} {% if promo.info_text != blank %} {% endif %}

{% endif %} {% endfor %}

{% if product.subtotal %} {{ product.subtotal | money | remove: ' ' }} {% else %} {% assign discount_amount = variant.price | divided_by: variant.compare_at_price | times: -100 | plus: 100 | round %} {% assign discount_threshold = 10 %} {% if variant.available %}

{{variant.price | money}} {% if variant.price != variant.compare_at_price and variant.compare_at_price > 0 %}{{variant.compare_at_price | money}}{% endif %}

{% else %}

{{variant.price | money}} {% if variant.price != variant.compare_at_price and variant.compare_at_price > 0 %}{{variant.compare_at_price | money}}{% endif %}

{% endif %} {% endif %}

Color: WHITE/ETHEREAL BLUE/TRUE RED

{% capture family %}07890-M{% endcapture %} {% if siblings[family] %}

{% for sibling in siblings[family] %} {% if sibling.handle == '07890-151-m' %}{% continue %}{% endif %}

{% endfor %}

{% endif %}

Add to Bag

{% assign strip_from_swatches = 'Mens,Womens,Big Kids,Little Kids,Toddlers' | split:',' %} {% for option in product.options_with_values %} {% assign optionIndex = forloop.index0 %} {% assign position = forloop.index %}

{% assign option_key = 'option' | append: optionIndex %}

{{option.name}} {% if product.userSelectedVariant != false %}selected: {{ variant.options[optionIndex] }}{% endif %}

{% if option.name == 'Size' %} {% endif %}

{% if product.tags contains 'UNISEX' %}

{% else %} {% if product.tags contains 'GIFT_CARD' %}

{% else %}

{% endif %} {% endif %} {% assign sortedvalues = option.values %} {% if option.name contains 'Length' or option.name contains 'Width' or option.name contains 'Height' or option.name contains 'Depth' or option.name contains 'Thickness' or option.name contains 'Weight' %} {% assign sortedvalues = option.values | sort %} {% endif %} {% for value in sortedvalues %} {% assign inventory_quantity = 0 %} {% assign available = false %} {% assign optionVariant = false %} {% if product.options_with_values.size == 3 and optionIndex == 2%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == variant.option2 and v.option3 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% elsif product.options_with_values.size == 2 and optionIndex == 1%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% else %} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% endif %} {% assign checked = "" %} {% if variant.options[optionIndex] == value and product.userSelectedVariant != false %}{% assign checked = "checked" %}{% endif %} {% assign option_image = false%} {% if option.name contains 'color' or option.name contains 'Color' %} {% for v in product.variants %} {% if v.option1 == value %} {% assign option_image = v.images[0].src %} {% break %} {% endif %} {% endfor %} {% endif %} {% if option.name contains 'color' or option.name contains 'colour' or option.name contains 'Colour' or option.name contains 'Color' %} {% unless option_image %} {%- comment -%} {%- endcomment -%} {% endunless %} {% else %} {% if value == 'X Small' or value == 'x small' or value == 'X-Small' %} XS {% elsif value == 'Small' or value == 'small' %} S {% elsif value == 'Medium' or value == 'medium' %} M {% elsif value == 'Large' or value == 'large' %} L {% elsif value == 'X Large' or value == 'x large' or value == 'X-Large' %} XL {% elsif value == '2X Large' or value == '2x large' %} XXL {% else %} {% assign v = value %} {% for strip in strip_from_swatches %} {% assign v = v | remove: strip %} {% endfor %} {% if product.tags contains 'UNISEX' %} {{ value | replace: "Womens", "W" | replace: "Big Kids", "K" | replace: "Mens", "M" }} {% else %} {{ v}} {% endif %} {% endif %} {% endif %} {% endfor %}

{% endfor %}

{% if variant.available and product.userSelectedVariant != false %}

{% elsif product.userSelectedVariant == false %}

{% else %}

{% endif %}

{% if error %}

{% endif %}

Size Chart

FREE SHIPPING ON ORDERS OVER $100 More Info

Details

This collaboration with Chicago native Leaders 1354 looks to the city flag as the center of inspiration for this launch. Details referencing the light blue stripes and red stars are executed through the upper and outsole.

First introduced in 1989, the Si-18 International is an iconic representation of K-Swiss’ dedication to honoring athletic heritage while optimizing performance for future design. This reissue of the award-winning style combines elements of classic K-Swiss tennis, such as a premium leather upper, with innovative engineering that introduced the world to the groundbreaking Silicone Formula 18 for which the shoe is named. Leaders 1354 stars accents adorn the heel with the tongue displaying the Leaders 1354 emblem. Along with a vintage ski boot-inspired D-R Cinch lacing system and an asymmetric single-density PU midsole, the Si-18 International Heritage provides unmatched comfort and support in a timelessly recognizable silhouette.

Original PU midsole construction
Light-weight rubber outsole with the design DNA of the original shoe.
Signature D-R Cinch lacing system and heel stability counter for optimal support in lateral movement
TPU shank on the midfoot for stability and support
Premium leather upper
Micro-perforation toe box
Poplin and TPU stripes

Shipping and Returns

SHIPPING

KSwiss.com will ship all orders Monday-Friday. Orders placed after 11:00AM EST will ship the following business day.

Note that all orders placed after 11:00AM ET on Fridays, Saturday or Sunday will not ship until the Next Business Day.

RETURNS

We hope you love your K-Swiss product, but if you’re not completely satisfied, you can return merchandise within 30 days of purchase.

Style: 07890-151-M

{{ itemTitle[1] }}

{{ offerTitle[1] }}

{{ offerTitle[1] }}

SI-18 PREMIER INT'L X LEADERS

{{ productTitle[1] }}

{{ productTitle[1] }}

{% comment %}{{ product.title }}{% endcomment %} {% assign productTitle = product.title | split: '|' %} {{ productTitle[1] }} Color: {{ productTitle[2] }}

{{ type | capitalize }}

{{ itemTitle[1] }}

{{ offerTitle[1] }}

{{ offerTitle[1] }}

SI-18 PREMIER INT'L X LEADERS

{{ productTitle[1] }}

{{ productTitle[1] }}