Tumi

A fingering yarn, 50% Wool, 50% Alpaca, 142 yd (130 m) per 50 g ball.

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Weight	Fingering, 1 (Super Fine)
Length per ball	142 yd · 130 m
Ball weight	50 g
Length per 100 g	284 yd · 260 m
Fiber	50% Wool, 50% Alpaca
Gauge	6–6.5 stitches per inch on 2.5–3.5 mm needles
Source	woolandcompany.com

Use instead

Your pattern uses 10 balls of Tumi.

Same weight and fiber family, and close in length per 100 g. Closest first.

Same length: 1,420 yd. Buy one extra ball to be safe.

Yarn	Fiber	You need	Shop
Lille Lerke Dale Garn	53% Wool, 47% Cotton	10 balls of 155 yd	Buy at Hobbii
KPM Solid Koigu	100% Merino Wool	9 balls of 175 yd	Buy at Jimmy Beans Wool
Halfsies Madelinetosh	100% superwash merino wool,	8 balls of 200 yd	Buy at Jimmy Beans Wool
Tosh Merino Light Madelinetosh	100% Superwash Merino wool	4 balls of 420 yd	Buy at Jimmy Beans Wool
Twist Light Madelinetosh	75% Superwash Merino Wool / 25% nylon	4 balls of 420 yd	Buy at Jimmy Beans Wool
Unicorn Tails Madelinetosh	100% Superwash Merino Wool	28 balls of 52 yd	Buy at Jimmy Beans Wool
Regenwald: 20th Anniversary Edition Opal	75% superwash wool and 25% nylon,	4 balls of 465 yd	Buy at Jimmy Beans Wool

Same weight: the weight number when the source gives one, or the brand's weight word (DK, Worsted) when it doesn't.
Length per 100 g within 10% of this yarn's, when both list a ball weight.
Gauge within 10%, when both list one.
Same fiber family: animal fibers (wool, alpaca, silk…), plant fibers (cotton, linen, viscose…) or synthetics (acrylic, nylon…), whichever this yarn has most of.
Closest first: still made before discontinued, then more fiber in common, then closer length per 100 g.
Among yarns that match just as closely, ones sold by our partner shops come first.

Knit a swatch before you start: a different fiber can change your gauge. To add a safety margin, use Skeins for a yarn swap.