Fingering/4-ply, sport/5-ply, and DK/8 ply yarns in plant-based fibre or wool blend create excellent garments and accessories for spring/summer as well as early autumn. Thicker woolly yarns in DK, worsted, Aran, or bulky weight are perfect for winter. If you need something in between those gauges you can always add a strand of lace weight yarn such as mohair to your main yarn and knit them together. This method is also helps to create new colours without dyeing of your yarn.
Note: Statice shawl is knitted with strand of DK weight yarn hold together with strand of mohair yarn in contrast colour.
Materials and fibre content
If you aim to enjoy your knitted garment for years, I recommend opting for yarn made with natural fibres or a wool blend with a minimal percentage of nylon, unless there's a specific reason for using artificial fibres like acrylic. There are options available for every budget in the market.
For a universal garment suitable for any season, consider mixed yarns like cotton-wool, wool-viscose, or wool-silk blends. These combinations provide a great balance, not too warm yet perfect for chilly evenings and unexpected windy days in summer.
For colder seasons, choose warmer yarns such as alpaca, merino, Shetland, angora, cashmere, and others, available in various weights.
However, if you are looking the great yarn for a pair of socks, then at least 15% of synthetic such as polyamide or nylon in it's fibre content is must. Otherwise your socks will wear out way too fast. Do not be tricked by yarn description "sock yarn", always check the fibre content!
Note: D-light sweater is knitted with 85% of cotton and 15% off cashmere yarn, which makes it perfect garment for any season.
Choosing the Perfect Colour
Picking the right colour is crucial but tricky. A well-chosen colour enhances your enjoyment of the garment, while the wrong one might relegate it to the depths of your closet. Take time to think about the design and plan how you'll style your future garment.
Bright, vibrant shades lift dull days, while neutral or pastel colours provide extra cozy moments. Hand-dyed yarn from indie dyers offers impressive colour combinations and unique, often non-repeated shades.
Remember, yarn choice depends on the chosen stitch too. Simple stitches like stockinette, ribbing, and garter stitch look great with any yarn and colour. However, for more intricate cable or lace designs, avoid variegated yarn in contrasting shades; simple neutral colons showcase the stitch's beauty better.
Note: Both Hoya vests are knitted with DK weight yarn. The purple vest is knitted with luxury hand dyed yarn and the light vest is knitted with budget yarn. Both vest look great, but the cable is standing out on a light yarn a bit better
Price
Yarn prices vary widely, from a few pounds per skein. Depending on your budget choose budget-friendly yarn from well-known brands or exclusive blends from small companies and local businesses. Regardless of your choice, ensure the yarn isn't discontinued, and you have extra skeins if you decide to modify your project by adding length or width. It is not possible to buy an additional skein in from the same dye lot in case you run out of yarn.

Note: E-motion poncho is knitted in budget friendly yarn Mary Maxim Natural Alpaca Tweed.
And don't forgot to check your stash! There is a big chance that your perfect yarn is already waiting for you in your treasure cabinet.
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