Big Brand Flash Sale⚡ Up to 50% Off + Free Shipping!
Use Code: FREESHIP Shop Now

30% Off On logo Footwear!Shop Now

Proudly Canadian Owned & Operated Canada Maple Leaf

Left Arrow
Right Arrow
SL REWARDS GIFT CARDS HELP
+1-877-925-5585 EN FR
Sustainability Shop Knix

Sustainability Shop

Shop our favourite eco-friendly brands that are ahead of the curve when it comes to putting our planet first, without compromising performance or style.

SHOP TOP BRANDS

Patagonia
The North Face
Fjallraven
Columbia
Tentree
Arc'teryx

Refine Your Results By:

Clear all
Category
Brand
Clear
Gender
Price
Size
Colour
Department
Product Type
Style
On Sale
Activity
Sustainability
Material
Sleeve Length
Rise
Bra Support

Knix Sustainability Shop

Filter (1)
  • Knix Women's Leakproof UltraThin No-Show Bikini Underwear Knix Women's Leakproof UltraThin No-Show Bikini Underwear
    Knix
    Women's Leakproof UltraThin No-Show Bikini Underwear
    $27.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Leakproof UltraThin No-Show French Cut Underwear Knix Women's Leakproof UltraThin No-Show French Cut Underwear
    Knix
    Women's Leakproof UltraThin No-Show French Cut Underwear
    $27.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Leakproof UltraThin No-Show Bikini Underwear Knix Women's Leakproof UltraThin No-Show Bikini Underwear
    Knix
    Women's Leakproof UltraThin No-Show Bikini Underwear
    $27.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Clearance
    Knix Women's Engage Medium Impact Sports Bra Knix Women's Engage Medium Impact Sports Bra
    Knix
    Women's Engage Medium Impact Sports Bra
    $75.00 $36.94 (51% off) Final Sale
    Plus 15% Off Lowest Price. Use code: EXTRA at Cart

    Take 15% Off Lowest Price at Cart

    • Extra 15% off discount is valid on select items with .94 price endings.
    • Discount valid online only from Jul. 9 - Aug. 2, 2026. While supplies last.
    • Clearance pricing is permanent.

  • Clearance
    Knix Women's Engage Medium Impact Sports Bra Knix Women's Engage Medium Impact Sports Bra
    Knix
    Women's Engage Medium Impact Sports Bra
    $75.00 $36.94 (51% off) Final Sale
    Plus 15% Off Lowest Price. Use code: EXTRA at Cart

    Take 15% Off Lowest Price at Cart

    • Extra 15% off discount is valid on select items with .94 price endings.
    • Discount valid online only from Jul. 9 - Aug. 2, 2026. While supplies last.
    • Clearance pricing is permanent.

  • Knix Women's Leakproof UltraThin No-Show High Rise Underwear Knix Women's Leakproof UltraThin No-Show High Rise Underwear
    Knix
    Women's Leakproof UltraThin No-Show High Rise Underwear
    $32.00 $15.94 - $32.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix KT by Knix Teen Leakproof Bikini Underwear (3 Pack) Knix KT by Knix Teen Leakproof Bikini Underwear (3 Pack)
    Knix
    KT by Knix Teen Leakproof Bikini Underwear (3 Pack)
    $60.00 $29.94 - $60.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Studio Shelf Bra Cami Knix Women's Studio Shelf Bra Cami
    Knix
    Women's Studio Shelf Bra Cami
    $68.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Pursuit Leakproof Training Legging Knix Women's Pursuit Leakproof Training Legging
    Knix
    Women's Pursuit Leakproof Training Legging
    $95.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Pursuit Leakproof Training Short Knix Women's Pursuit Leakproof Training Short
    Knix
    Women's Pursuit Leakproof Training Short
    $75.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Light Leakproof No-Show High Rise Underwear Knix Women's Light Leakproof No-Show High Rise Underwear
    Knix
    Women's Light Leakproof No-Show High Rise Underwear
    $29.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Leakproof Thong Underwear Knix Women's Leakproof Thong Underwear
    Knix
    Women's Leakproof Thong Underwear
    $25.00 $12.94 - $25.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Leakproof French Cut Underwear Knix Women's Leakproof French Cut Underwear
    Knix
    Women's Leakproof French Cut Underwear
    $25.00 $10.98 - $25.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix KT by Knix Teen Leakproof Boyshort Underwear (3 Pack) Knix KT by Knix Teen Leakproof Boyshort Underwear (3 Pack)
    Knix
    KT by Knix Teen Leakproof Boyshort Underwear (3 Pack)
    $60.00 $29.94 - $60.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

  • Knix Women's Leakproof UltraThin No-Show Bikini Underwear Knix Women's Leakproof UltraThin No-Show Bikini Underwear
    Knix
    Women's Leakproof UltraThin No-Show Bikini Underwear
    $27.00
    Knix: Buy 2 Or More Save 25%

    Buy 2 Or More Get 25% Off Knix

    • Discount applies to select regular price Knix items only.
    • While supplies last.
    • Cannot be combined with any other offer.

Showing 15 out of 15 items.