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: for anybody who owns black and white colors, which one is cooler in hot sun? ppl always say white, but i want to hear personal comparisons
Document: I keep missing them in the piles of laundry so I have had to buy them again and again ... only to find them later. I always buy this brand because it works well and it's durable. I have both white and black pairs. I use them for cycling, hiking, and ALSO swimming in the sun (along with a tight shirt/ rash guard / wet suit). It fits well and it doesn't lose elasticity after washing.I washed them in laundry, warm water with other clothes.
I travel and live in very hot climates. These sun sleeves work perfect for me. I have white, black and grey. I'm 5'2 112lb busy mom and the small fits perfect and they still look great after many washings.
I use these sleeves for when I'm wearing short sleeved jerseys and they actually do keep my arms cooler than it would be WITHOUT the sleeves! I purchased the black ones since I know it may get dirty more often than I would like, but it still stays cool in the hot sun.
It works! You don't need to apply sunscreen on your hands anymore. When you ride on a hot day sunscreen prevents sweat from evaporation. So you aren't cooling fast enough.With these strange looking things your sweat moves away very fast. It's very thin. Also white ones work as a mirror reflecting sun radiation. So you'll take less infrared (i.e. you'll be cooler).Must have for southern lands bikers.
I thought these would feel cooler but they almost seem warm at times when there isnt a stiff breeze or headwind. I almost took them off on a long hot climb yesterday. One nice thing is that they keep bugs from sticking to my sweaty arms and I dont need to wear sunscreen! They fit well and look cool, just not sure if they really are.
I needed something to help protect my arms from bug bites while bike riding. I sometimes ride late into the evenings and in some wooded areas. These sleeves work great. I don't like wearing long sleeves during summer riding, they cause me to heat up quicker. These I can wear with short sleeves and they breath well. I hardly notice them while I am riding, even on the hot days. I have both the white & black pair. Both work equally well.
Nice sleeves, fit is right on. I prefer the black sun-sleeves compared to the white sleeves which tend to turn brown after awhile.
I purchased these to cover up my tattoos in the sun. They are comfortable and feel good. However, because they are bright white you can see right through them. A buddy of mine has these and they covered his fine. Dunno what the deal is. Returning these and getting the black ones. Also as long as I expected
I find these arm sleeves to be one of the most comfortable that I own, this is my second pair. The other is white. Love the material. They stay in place, don't have seems that annoy me, and the sizing for me is perfect.
Does exactly what it is supposed to do.....easy to clean. I actually purchased the white and the black sets. I have used them at the lake, golf, softball.
Answer: yes