In this clip, CFHQ Seminar Staff Flowmasters Michele Mootz (CF-L4) and Katie Hogan (CF-L3) introduce SLIPS (scales, L-sits, inversion, planks, and... | By CrossFit | Facebook
![Yes4All 3-in-1 Wooden Plyo Box, Non Slip Surface with Hex Grip, Three Different Height, 30" 24" 20", Black Color - Walmart.com Yes4All 3-in-1 Wooden Plyo Box, Non Slip Surface with Hex Grip, Three Different Height, 30" 24" 20", Black Color - Walmart.com](https://i5.walmartimages.com/asr/be6acdda-ed5b-400b-9e48-f67000b700e8.3dec67e53f515af6df09853af3fe9da6.jpeg)
Yes4All 3-in-1 Wooden Plyo Box, Non Slip Surface with Hex Grip, Three Different Height, 30" 24" 20", Black Color - Walmart.com
![CrossFit on Twitter: "WORKOUT OF THE DAY Tuesday 191119 Back squat 3-3-3-3-3 reps Practice SLIPS for 20 minutes. https://t.co/xvOyZkM8Ev https://t.co/dWKI2diF85" / Twitter CrossFit on Twitter: "WORKOUT OF THE DAY Tuesday 191119 Back squat 3-3-3-3-3 reps Practice SLIPS for 20 minutes. https://t.co/xvOyZkM8Ev https://t.co/dWKI2diF85" / Twitter](https://pbs.twimg.com/media/EJsywA8UYAAZodS.jpg)