As alluded to above the solution that works for YOU is the one that is best. However, there are several things to consider.
1. Every uphill climb has a downhill stretch, Some of them have a lot of loose scree or mud.
- Will your choice of footwear keep this crud out of your footwear, and prevent it from getting under your feet or elsewhere, where it can rub and cause wounding?
- Does the toe box of your closed toe footwear have enough space to prevent the front of your toes from slamming or rubbing against the inside front of the shoe, boot or sandals on downhill stretches?
2. Does your footwear choice, including size, have enough space to wear TWO pair of socks (thin, wicking, inner liner and thick outer for cushioning)?
3. After you walk in the heat all day, does your choice of footwear allow for swelling, in addition to the two pair of socks?
4. If you are prone to this effect, after walking with 10 or more Kg on your back for a month or more, do your feet get larger, even temporarily (mine do)?
The bottom line is that the shoes you were gifted, if comfortable around town with a single pair of perhaps cotton socks, will NOT be roomy enough for the Camino for the reasons poised above.
Also, the debate between wearing boots, versus shoes, versus sandals is similarly highly personal. However, consider that the Camino is perhaps the ONE activity where you CAN wear socks with sandals and not be criticized for your lack of fashion sense.
Function and healthy practice rule! Fashion and style are self-defeating. You are not on fashion parade, and you have nothing to prove. The goal is to arrive at Sanitago from your Camino in good spirits and not having suffered serious foot problems.
Many veterans on the Forum, myself included, beg anyone to test fit shoes:
1. In a shop with a sales person who knows what they are doing, and perhaps is an accomplished hiker themselves.
2. Wearing the exact socks you plan to wear on Camino.
3. After you have been on your feet all day to simulate the swelling effect.
Following this guidance will result in a better Camino experience, with fewer foot problems.
I hope this helps.[/QUOTON
Wonderfully helpful advice! Thank you so much! I hope other pilgrims benefit from this as much as I have.