DROPS Safran vs Katia Fair Cotton

Technical verdict: DROPS Safran vs Katia Fair Cotton

Weight category, yardage and value per ball

DROPS Safran and Katia Fair Cotton are both Fine (CYC 2) yarns, so on paper they are interchangeable in the same patterns. The weight class only tells half the story, though: the ball band data below shows how much they really differ in thickness, yardage and behaviour once they are on the hook.

DROPS Safran is the longer yarn per gram, with 320 m per 100 g against 310 m per 100 g for Katia Fair Cotton, a difference of 3 %. For the same 1,000 m of yarn, the project weighs about 313 g in DROPS Safran and 323 g in Katia Fair Cotton. A lower m/100 g figure means a thicker or denser strand, so the heavier yarn will also make a slightly thicker, warmer fabric.

Per ball, DROPS Safran holds 160 m in 50 g and Katia Fair Cotton holds 155 m in 50 g. Five balls of DROPS Safran (800 m) are replaced by 6 balls of Katia Fair Cotton, and five balls of Katia Fair Cotton (775 m) by 5 balls of DROPS Safran. Always convert by length, never by weight or by number of balls.

Drape, fibre and texture

Both yarns share the same fibre family: DROPS Safran is 100 % cotton and Katia Fair Cotton is 100 % cotton, so they wash, block and wear in a similar way. Cotton is inelastic and absorbent: stitches look crisp and defined, the fabric holds its shape in amigurumi, bags and dishcloths, but garments can feel heavy and stretch downwards when wet.

With such similar density, DROPS Safran and Katia Fair Cotton will give fabrics of comparable weight and drape at the same gauge; any difference in hand will come mainly from the fibre.

They also share the same construction (Plied), so stitch definition and the way the yarn behaves on the hook should feel familiar when you switch.

Hook size and gauge

Both ball bands recommend the same hook, 3 mm, so you can start your swatch with the hook size the pattern already calls for.

At least one manufacturer does not publish a reference gauge, so work a 12 × 12 cm swatch with your usual hook before comparing sizes.

Verdict: can you swap them?

Katia Fair Cotton is a strong substitute for DROPS Safran, with a Match Score of 95 %. Convert by length with the calculator above, work a quick swatch, and most patterns will need no other changes.

DROPS Safran gives more meters per ball, so you will usually buy fewer balls.

Whichever you choose, buy all the balls for a project from the same dye lot and keep the ball band for its care instructions.

Full DROPS Safran data sheet → Full Katia Fair Cotton data sheet → Calculate yarn for a whole project →