These are BRAND NEW, never used. It’s labeled “open box” because obviously shoe boxes aren’t sealed. Size 11.5 medium (regular) width. If you wear size 11, you’ll fit these are well because the padding in the Achilles makes it snug. Purchased new from Golf Galaxy with receipt for proof. My wife bought these as a gift but I already have golf shoes. These are authentic. ALL WHITE/metallic color scheme. YOU WILL *NOT* find these shoes in this *color and size* anywhere, guaranteed. These are extremely comfortable and even has cushioning support your Achilles heel/tendon. See below for shoe details. *Note: price is absolutely firm. Don’t ask for anything lower. Pick up in person; I will not ship. Please don’t waste your time or mine. PERFORMANCE AND DESIGN Flyknit construction is lightweight, breathable and supportive Full-length Zoom Air unit is stitched directly to the upper so it responds to every step 3 additional Zoom Air units in heel and forefoot for extra bounce Piston spikes and a data-informed traction pattern gives exceptional grip Spikes placed under the 3 smaller Zoom Air units and are designed to compress with pressure for better energy return and added comfort throughout your round Nike React® technology delivers an extremely smooth ride Translucent outsole shows off the Zoom Air units External heel counter helps stabilize foot ADDITIONAL DETAILS 2-year waterproof warranty Offset: 8mm Last: MR-33 Brand : Nike