Mattress sizes are notoriously confusing, but in general, a "double" is significantly wider (as in, over a foot wider) than a twin and will not fit on a twin frame.
No.
It varies, which is why mattress pads and fitted sheets state that they fit a range of depths.
They will fit if you will have to tuck the extra length in at the bottom.
Twin-size mattress is a wider cousin of Single-size mattress. Ideal for single adults and small spaces, Twin-size mattress can also fit in well in a room measuring at least 10.5 feet by 8.5 feet. Twin-size mattress gives you extra width to stretch yourself while sleeping and allows you to be a little more carefree with the space on your bed.
No, they will not fit.
A regular twin bed is only 74 inches long. An XL twin is 80 inches long. So the answer is NO.
no. Twinxl sheets are designed to fit 38 x 80 mattress; full size bed is 53 x 74.
Memory foam or innerspring, a full is still a full. Your mattress will be approximately 54"x75". The only variable is the thickness of the bed. If it is over 12-14" you will need deep pocket sheets.
Full XL beds are longer then Full beds. The Full sheets will not fit correctly on an XL mattress. XL mattresses are typically about 5 inches longer than standard.
No. Two twin size mattress will fit a king size bed frame.
Yes, a full size mattress will fit on a queen size bed frame. It may be just a tad bit smaller than the frame, but not too noticeable. I have a full mattress and use full/queen sheets and bedding all the time.
No, they will be too short. A Cal King sheet would fit on both twin beds, if they are pushed together.
Mattress sizes are notoriously confusing, but in general, a "double" is significantly wider (as in, over a foot wider) than a twin and will not fit on a twin frame.
yes they will fit in witdth, but not in length
When you say mattress that is the top. Boxspring is the bottom. So im guessing you have mattress and boxspring extra long. The answer is yes. A twin extra long mattress will fit a regular twin bed frame. The length is just longer not the width.
Daybeds are designed to accommodate standard twin-size mattresses. The standard dimension of twin-size mattresses is 39" wide by 75" in length, so look for twin-size fitted and flat sheets to fit your daybed. A daybed is fitted with a standard twin mattress. A daybed is designed to function as a piece of furniture in a den, guestroom or studio apartment and offers a place to sit that can be converted to a bed as needed. Standard twin sheets fit the daybed mattress. There are special dust ruffles for daybeds, depending on how high the mattress sits on on the frame. You can often find daybed linen sets at stores that have an extensive line of bedding accessories (Bed,Bath & Beyond; Linens and Things; The Company Store).