A free delivery is a happy delivery.
All monthly subscription purchases and
single purchases of $60 or more will receive free shipping!*

Valid for purchases of $60 or more.

*Free shipping valid on subscription orders or orders of $60 or more placed on for standard shipping. Minimum purchase amount does not include gift card(s), taxes, discounts or any other costs or fees.

This offer is only valid on orders shipped to the continental United States. The promotion will automatically be inserted in your shopping bag. K1 reserves the right to extend, modify, or discontinue this offer at any time.

Please see Shipping FAQs for further details.

RETURNS POLICY: Feel 100% Satisfied within 14 days or get a 100% refund. All K1 products are backed by our 100% Satisfaction Guarantee, which includes a refund of your full purchase price. Simply return to us the unused portion and we will issue a refund for the product. Limit one refund per household or address per product.*