We ship fast in the US so you don’t have to wait very long for your Knack. It’s important to get your Knack quickly.
Shipping OptionsWe gladly offer a 30-day trial period. If you're not satisfied by day 30, you can return your Knack for free. No questions asked.
ReturnsExample payments for
Please enter an amount larger than or equal to $.
$37.50 /2 weeks
APR
0.00%Interest
$0.00Total
No impact on your credit
Your score won't be affected, and you'll never pay interest or late fees.Use your debit or credit card
Pay every 2 weeks–4 interest-free payments.Just select 
at checkout.
