Fuxi
Fuxi 9x12 Spiral Sketchbook
Best for: Students and daily sketchers practicing with pencil and charcoal

SuFly
A pack of 100 translucent vellum tracing sheets, each 8.5 x 11 inches and 38 lb (60gsm), for use with pencil, marker and ink.
Best for: Artists transferring designs and kids learning by tracing
SuFly Tracing Paper is a pack of 100 8.5 x 11 inch sheets of translucent vellum. Each sheet is 38 lb (60gsm), acid-free and translucent, so you can see a drawing or image underneath.
The listing suggests it for sketching, layering, overlaying, correcting and transferring designs. It says the paper takes pencil, ink and markers, and that its smooth surface allows crisp lines.
Based on the manufacturer's Amazon listing.
Plenty of sheets for tracing, layering and corrections.
Thin enough to see lines through, and SuFly says the sheets are made not to tear or curl easily.
The listing says the smooth surface allows crisp lines, so you can ink a clean version over a rough sketch.
The paper is acid-free, which helps traced drawings and overlays keep from yellowing in storage.
Standard letter-size sheets.
The listing also suggests it for rubber stamping, overlays and other paper crafts.
Look elsewhere if: you want a bound book of sketch paper for finished sketches. The Strathmore 400 Sketch Pad 11 x 14 has 100 wire-bound sheets.
SuFly Tracing Paper (100 Sheets)
Choose it for: Tracing, transfers and overlays
Choose it for: Thin paper for marker layouts
Strathmore 400 Sketch Pad 11 x 14
Choose it for: Finished sketches on drawing paper
Fuxi
Best for: Students and daily sketchers practicing with pencil and charcoal
Soucolor
Best for: Kids and students who draw every day or need a pad for art homework
Moleskine
Best for: Sketchers who draw in pen or pencil and want a pad that fits a pocket
MOFUNY
Best for: Mixed media artists and art students who work in several wet and dry media