You spend half your time kneeling and squatting to get the job done. The extra room in these Made in the USA plain-toe composite safety toe boots means the balls of your feet can take the full weight of your body without complaint. With 400g of 3M(TM) Thinsulate(TM) Insulateion and Thorogood's waterproof, this breathable membrane keeps your feet dry and comfortable, no matter how cold or wet the job.