Bobux Size Chart

Our Bobux collection at Happy Little Soles showcases vibrant colors and designs, making it one of our most popular brands. The Step-Up range is perfect for new walkers, providing stability as they take their first steps. For toddlers moving into confident walking, the i-Walk sole offers medium width, flexibility, and traction to support natural movement.

The Kid+ sole is zero-drop but less flexible than earlier designs. The white play sole is the narrowest and softest, ideal for narrow-medium feet, while the original tan sole features medium width, an anatomical toe box, and excellent flexibility. Bobux sandals retain a medium-width sole but are slightly less flexible than their shoes.

Note: Bobux sizing may differ slightly from UK conversions, and occasionally, a different size is noted on the box. See below for details.


Step Up

EU Size Foot Length (cm) HLS UK Size Bobux UK Size Link
EU18 11.7 UK2.5 UK2 View
EU19 12.4 UK3.5 UK3 View
EU20 13.1 UK4 UK3.5 View
EU21 13.8 UK5 UK4.5 View
EU22 14.5 UK5.5 UK5 View

i-Walk

EU Size Foot Length (cm) HLS UK Size Bobux UK Size Link
EU22 14.6 UK6 UK5 View
EU23 15.3 UK6.5 UK6 View
EU24 15.8 UK7 UK7 View
EU25 16.5 UK8 UK7.5 View
EU26 17.2 UK9 UK8.5 View

Kid+

EU Size Foot Length (cm) HLS UK Size Bobux UK Size Link
EU27 17.8 UK9.5 UK9.5 View
EU28 18.5 UK10.5 UK10 View
EU29 19.3 UK11.5 UK11 View
EU30 19.7 UK12 UK11.5 View
EU31 20.3 UK12.5 UK12 View
EU32 21.0 UK13.5 UK13 View
EU33 21.8 UK1.5 junior UK1j View