Brand new-in-box Baffin Derrick safety snow boot with safety toe, safety plate, reflective striping, and much more sells for $280.00 everywhere. Baffin says this fits either your size 9.5 or size 10 foot.

Tired of fake ads of "new" boots but were supposedly worn "only once?" Whatever. Not here! No nonsense dispensed. Tags are still affixed to the boots. Look at the photos. These really, absolutely, seriously, have not been worn -- or even tried on as they were a backup pair that I never needed. Less than one year old. They still have the wonderful department store new smell. Why pay full price? Get them here and save big!

Size 10 runs true to size, or you can size up if you are a size 9 so that you can wear extra-thick socks. You should not need that kind of sock with this monster boot. This is literally the warmest boot on the planet. Each one weighs over five pounds. Again, these are monsters that are tested in polar cap regions and are rated efficient down to -148F degrees. Wow.  Although designed as a safety boot for industrial settings, they are great to use for home or commercial snow removal, and/or when working or playing anywhere in extreme cold. Ever have cold feet and wish you had nice boots? Here is your answer. Specifications:

Non-metallic construction
CSA/ASTM Approved
ESR/EH Rated
Upper:
Oil and acid resistant Neoprene upper, laces and stitching
Leather reinforced, rust-resistant easy pull D-ring eyelets for secure fit
High-visibility reflective overlay
Base:
Composite Safety Toe and Plate
Oil and acid resistant rubber outsole for slip resistance in extreme cold temperatures
Lightweight Polyurethane (PU) base for effective use at extreme freezing temperatures
GelFlex anti-fatigue midsole for shock absorption and rebounding
Multi-directional lug design for added slip resistance in snow
Tested in accordance to Z195-14 for Coeffiency of Friction (COF) on Quarry tile/stainless steel/wet and dry surfaces, at room temperature and cold climate conditions
Insulation:
Removable Comfort-Fit multi-layer inner boot system featuring:
Thermaplush™ soft, next-to-foot wicking layer for warmth
Form-fitting B-Tek™ Foam lining for comfort
Double B-Tek™ Heat lightweight, 4-channel hollow-fiber insulation for high-loft breathability in a broad range of temperatures
Vapourized Aluminum Membrane for energy reflection and heat regulation
PolyWool polyester wool blend for breathable warmth
Hydromax™ layering for improved moisture management
Diamond Net insulation for wind-resistant protection with a lightweight feel
Waffle-comb footbed designed to trap warm air and control odor
Double aluminum insole returns heat and reflects cold for temperature regulation

Height: 16.5”
External Forefoot Width: 5.5”
External Length: 13”
Weight of Pair: 10.26 lbs