Real snow that tiles, not easy. This is not perfect, but an attempt.
Source Atle Mo
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
A seamless pattern based on a square tile that can be retrieved in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
Not a pattern for fabrics, but one produced from a jpg of a stack of fabric items that was posted on Pixabay. The tile that this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
A nice one indeed, but I have a feeling we have it already? If you spot a copy, let me know on Twitter.
Source Graphiste
A subtle shadowed checkered pattern. Increase the lightness for even more subtle sexiness.
Source Josh Green
Classy golf-pants pattern, or crossed stripes if you will.
Source Will Monson
Black brick wall pattern. Brick your site up!
Source Alex Parker
Love the style on this one, very fresh. Diagonal diamond pattern. Get it?
Source INS
Prismatic Chevrons Pattern 5 With Background
Source GDJ
Heavy depth and shadows here, but might work well on some mobile apps.
Source Damian Rivas
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
This is a semi-dark pattern, sort of linen-y.
Source Sagive SEO
As simple and subtle as it gets. But sometimes that’s just what you want.
Source Designova
He influenced us all. “Don’t be sad because it’s over. Smile because it happened.”
Source Atle Mo
Small gradient crosses inside 45-degree boxes, or bigger crosses if you will.
Source Wassim
High detail stone wall with minor cracks and specks.
Source Projecteightyfive
I love cream! 50x50px and lovely in all the good ways.
Source Thomas Myrman
Colour version that is close to the original drawing uploaded to Pixabay by pencilparker.
Source Firkin
This one is rather fun and playful. The 2X could be used at 1X too!
Source Welsley
A seamless background pattern with impressed gray dots.
Source V. Hartikainen
Can’t believe we don’t have this in the collection already! Slick woven pattern with crisp details.
Source Max Rudberg
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i
Source Firkin
Might not be super subtle, but quite original in its form.
Source Alex Smith
Prismatic Rounded Squares Grid 4 No Background
Source GDJ