Bookings and Vouchers on WooCommerce

Hi,

I'm developing a new website for a spa and need to replace the functionality from the old site where users can see a list of treatments and then either booking a specific treatment, or buy a voucher for that treatment.

I've bought the WooCommerce pdf voucher's plugin and it's perfect for our use... I've also seen booking plugins for WooCommerce, some brilliant ones... but I'm wondering if there is something that I could use that would be able to being these two functions into one place, such as the old site (see here - http://lifedayspawaterfront.co.za/treatments/massage)

Can you assist with some recommendations or suggestions?