bottle
10 MIN ABS WITH WEIGHTS – for an extra strong core! you can also use a bottle of water I Pamela Reif
grab your bottle of water, a pack of oat milk or 1kg of rice - I'm sure you can find something in your kitchen! ♥︎ / Werbung PS: if ... source
Tired of basic crunches? Let's switch it up ♥︎ grab a bottle and work your way to a sixpack! / Werbung Bottle / Weight: 1. You can use anything between 0.5 ...