Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Can these be worn without booties / socks?
Document: The set as a whole is a very good value. 3. The fins fit pretty good. I wear a size 9-9.5 woman's most of the time. Without any socks or booties they fit pretty good. 4. The short fins worked very well in the surf and required less effort than the regular size long fins. 5. The bag is OK & useful to keep the gear together.The bad: 1.
I purchased this set for my recent trip to Grand Cayman Island. I used it several times and was quite pleased. The snorkel kept out the water as advertised, the mask fit well, and I especially loved the short fins. The back strap is cushioned, so they were comfortable without socks. They are effective, but not cumbersome. The only problem I had was some fogging of the mask, but I suppose that is to be expected.
Great set for beginner to intermediate snorkeller. Mask fits well and does not leak water or fog. Snorkel very easy to clear water at 20-30 feet depths. Fins fit well with or without socks, but advise wearing socks if planning on lengthy excursions. Nice to have carrying bag to keep equipment together, roomy enough to carry lightweight towel also. Good equipment for the price. Hot pink color visible for far distance if snorkeling away from others. Would recommend to others.
this arrived with a dusty dirty case...like it had been stored a while.The flippers are way too small to wear with my booties. Buy a bigger size if you want to wear booties. For travel love the compact bag.It looks nice and is compact. Have not tested...may update review..after I do.
To combat this issue I purchased half booties to prevent blisters. Now they fit very comfortably and I don't have to worry about sore toes/lower foot rubbing. The heel straps seem very sturdy, however, the pin system used to hold them in place has me a little nervous...they seem sort of flimsy, but with a little care putting them on and removing them I'm sure they will be fine.The travel bag is the icing on the cake.
Bought two pairs for upcoming Hawaii trip,  great price for the package. The carrying bag has plenty of extra room to throw additional gear. The fins have a comfortable fit and work well with neoprene socks to protect your heals.
Our 11 year old granddaughter with a size 8 foot uses them in the pool as well and she loves them. Will be bringing at least the fins down to the beach when we do some boogie boarding. Should be fun! The bag holds our fins socks and other items that we may need to bring for a great snorkeling experience.
What a mistake. A pair of neoprine socks (purchased separately) saved my toes from further damage, and I did like the short fins - easy to transport, easy to use - but the breathing tube was horrible in ocean conditions, with a mouthpiece that made my mouth ache (too big) and let in far too much water, not from the top, but from the bottom (the port just under the mouth).
we purchased this gear to use in Kauai for snorkeling. I found the fins fit very comfortable, although we did use socks. Like the shorter fin design for snorkeling. Made it easier to walk in. The mouth piece fit me perfectly and loved the closed design. We were able to dive down and still be able to breath normally. The face mask fit my face very well.
If you have narrow or small feet you should invest in the fin socks, since these fins would slip off the back of my heel while swimming...I usually wear a size 8/9 in women's. I don't think I will buy this brand again even though the reviews for this item were very high...I don't want to fiddle on the beach with snorkel gear that isn't going to well in the ocean.
Answer: yes