Nm 2/28 (12-14 GG knit). A 2-ply yarn at Nm 2/28 yields approximately 50 meters per gram. A 12-14 GG knit produces a fabric weight of approximately 260-320 grams per square meter. This is the heaviest of the four yarn weights and is the right specification for the October-November (fall-winter transitional) window where the piece needs to handle a 5-15 °C morning-to-evening swing. Reference: Consinee Group's fall-winter cashmere blends catalog for the 12-14 GG gauge specification.

Nm 2/36 (14-16 GG knit). A 2-ply yarn at Nm 2/36 yields approximately 68 meters per gram. A 14-16 GG knit produces a fabric weight of approximately 220-260 grams per square meter. This is the most versatile of the four yarn weights and is the right specification for the September (early-fall) and December-March (winter) windows where the piece needs to handle a 0-20 °C temperature range. Reference: Consinee Group's Nm 2/36 100% cashmere yarn specification for the gauge-to-season mapping.

Nm 2/48 (16 GG knit). A 2-ply yarn at Nm 2/48 yields approximately 90 meters per gram. A 16 GG knit produces a fabric weight of approximately 180-220 grams per square meter. This is the canonical spring-summer transitional weight and is the right specification for the April-May (spring) and October (transitional-summer) windows where the piece needs to handle a 10-25 °C temperature range. Reference: Consinee Group's 70% cotton / 30% cashmere 16 GG product page for the cotton-cashmere 16 GG benchmark.

Nm 2/68 (18-21 GG knit). A 2-ply yarn at Nm 2/68 yields approximately 136 meters per gram. An 18-21 GG knit produces a fabric weight of approximately 140-180 grams per square meter. This is the lightest of the four yarn weights and is the right specification for the late-spring and mid-summer (June-August) window where the piece needs to handle a 20-30 °C daytime temperature with a refined, often sheer or open-knit construction. Reference: Consinee Group's 2/68 Nm 100% cashmere yarn catalog page for the ultra-fine gauge specification.

The four yarn weights together cover the 2026 transitional knitwear calendar from early-spring (March) to late-fall (November). The Nm 2/28 weight covers October-November, the Nm 2/36 weight covers September and December-March, the Nm 2/48 weight covers April-May and October, and the Nm 2/68 weight covers May-September.

The yarn weight is half of the specification — the fiber blend is the other half. The 2026 transitional knitwear category is dominated by four fiber blends, each with a specific positioning at a specific yarn weight.

Blend one — 70% cotton / 30% cashmere at Nm 2/48 16 GG. The canonical spring-summer transitional benchmark. The cotton provides the breathability and the moisture-wicking, the cashmere provides the refined hand-feel and the subtle halo at the surface. The 30% cashmere content is below the textile-labeling threshold for a "cashmere" classification in some jurisdictions (EU labeling requires 100% cashmere for the cashmere label, 30% for "cashmere blend"), but the 30% blend is the right specification for the spring-summer launch because the cotton content drives the piece's washability and durability for the higher-turnover retail cycle. Reference: Consinee Group's 70% cotton / 30% cashmere 16 GG product specification for the cotton-cashmere 16 GG benchmark.

Blend two — 50% cotton / 30% silk / 20% cashmere at Nm 2/48 16 GG. The premium spring-summer transitional blend. The silk provides a subtle luster at the surface that catches the light, the cotton provides the breathability, and the cashmere provides the refined hand-feel. The 20% cashmere content is below the EU cashmere-blend threshold (EU requires 30%) but is widely accepted in the Asian and US markets. The 50/30/20 blend is the right specification for the premium-tier spring-summer launch where the brand is positioned at the upper-mid retail price point. Reference: Consinee Group's cotton-silk-cashmere yarn catalog for the cotton-silk-cashmere blend specification.

Blend three — 70% wool / 30% cashmere at Nm 2/36 14-16 GG. The year-round transitional workhorse. The wool provides the thermal mass and the structure, the cashmere provides the refined hand-feel and the halo. The 70/30 blend is the right specification for the September-November launch window and the secondary specification for the March-May launch window. The 70/30 blend drives the most volume in the 2026 transitional category because it covers the broadest temperature range.

Blend four — 50% cashmere / 50% extra-fine merino at Nm 2/28 12-14 GG. The fall-winter transitional premium blend. The extra-fine merino (typically 15.5-19.5 microns) provides the structure and the body, the cashmere provides the refined hand-feel. The 50/50 blend is the right specification for the premium-tier fall-winter launch where the brand is positioned at the upper retail price point. The 50/50 blend is typically used for the heavier transitional piece (a cardigan or a crewneck pullover) where the thermal mass needs to handle a 5-15 °C morning-to-evening swing.

The four blends together cover the 2026 transitional knitwear price pyramid from the entry-tier cotton-cashmere to the premium-tier 50/50 cashmere-merino. The 70/30 wool-cashmere and the 70/30 cotton-cashmere together drive the bulk of the volume in the mid-tier price point.

The transitional knitwear category has four failure modes that drive the residual 10% of in-service returns, and a 2026 sourcing manager should know all four before specifying the yarn.

Failure mode one — pilling on the underarm and the side-seam. Pilling is the most common in-service failure mode on a cashmere-blend knit, and it is most acute on the cotton-cashmere blends at Nm 2/48 16 GG where the cotton fibers break and migrate to the surface faster than the cashmere fibers. A 2026 buyer who specifies the pilling resistance per ISO 12945-2:2020 Martindale method at the RFQ (typically 4-5 grade after 2,000 cycles) avoids the failure mode.

Failure mode two — shrinkage on the first wash. Cotton-cashmere and wool-cashmere blends shrink on the first wash if the yarn has not been pre-shrunk at the spinner. The shrinkage is typically 3-8% on the first wash and 1-3% on subsequent washes. A 2026 buyer who specifies the pre-shrink treatment per ISO 6330:2021 for the cotton-cashmere blend (typically machine-wash cold, tumble-dry low, or dry-clean) avoids the failure mode. Reference: The Woolmark Company knitting care guide for the consumer-side care guidance and the International Wool Textile Organisation (IWTO) knitting yarn standards for the spinner-side pre-shrink specification.

Failure mode three — color bleeding on the cashmere component. Cashmere fibers dyed with acid dyes can bleed onto adjacent cotton or wool fibers if the dye is not properly fixed. The color bleeding is most acute on the contrast-stripe or the intarsia construction. A 2026 buyer who specifies the color-fastness to washing per ISO 105-C06:2010 at the RFQ (typically 4-5 grade for the cotton-cashmere blend) avoids the failure mode.

Failure mode four — cashmere halo loss on the first dry-clean. Cashmere fibers lose the halo (the soft, fuzzy surface effect) on the first dry-clean if the cleaner uses a perchloroethylene (perc) solvent at high temperature. The halo loss is permanent and reduces the perceived value of the piece. A 2026 buyer who specifies the dry-clean method per ISO 3175-1:2017 (typically hydrocarbon solvent at low temperature, or wet-clean with the wool cycle) avoids the failure mode.

A 2026 sourcing manager should plan the yarn weight and the fiber blend for the next 18-month launch cycle using a four-step framework that locks the brand positioning, the gauge-to-season mapping, the launch-window timing, and the cost ceiling before the yarn is ordered.

Step one — brand positioning lock. The sourcing manager locks the brand's price-tier positioning for the transitional launch. The price-tier positioning drives the fiber-blend specification (70/30 cotton-cashmere for the entry-tier, 70/30 wool-cashmere for the mid-tier, 50/50 cashmere-merino for the premium-tier) and the yarn-weight specification (Nm 2/48 for the entry-tier, Nm 2/36 for the mid-tier, Nm 2/28 for the premium-tier).

Step two — gauge-to-season mapping. The sourcing manager maps the chosen yarn weight to the gauge and the season. Nm 2/28 12-14 GG maps to October-November (fall-winter transitional). Nm 2/36 14-16 GG maps to September and December-March (year-round transitional). Nm 2/48 16 GG maps to April-May and October (spring-summer and transitional-summer). Nm 2/68 18-21 GG maps to May-September (late-spring and summer).

Step three — launch-window timing lock. The sourcing manager locks the launch-window timing for the brand's spring-summer (March-May) and fall-winter (September-November) collections. The launch-window timing drives the yarn-order lead time (typically 60-120 days from the yarn-order to the finished-garment delivery) and the inventory carry-over planning (the transitional piece typically has a 30-50% sell-through in the first 30 days and a 70-85% sell-through in the first 60 days).

Step four — cost ceiling lock. The sourcing manager locks the cost ceiling for the yarn at the brand's target retail price, benchmarked against the brand's positioning tier (entry / mid / premium) and the retailer's margin structure. The cost ceiling drives the yarn-spinner shortlist and the fiber-blend shortlist, and should be aligned with the fiber blend and yarn weight before the yarn order is placed. The spinner is asked to provide a transparent cost breakdown (raw fiber cost + spinning labor + certification overhead + margin) per kilogram for the chosen blend.

The spring summer knitwear directions news article at Consinee documents the 2025-2026 spring-summer launch collections from Max Mara, Loro Piana, Brunello Cucinelli, and other elite brands — the brand-level roadmap that a 2026 sourcing manager uses to align the yarn weight, the gauge, and the fiber blend to the next 18-month retail cycle.

A 2026 sourcing manager should evaluate five procurement signals before placing the yarn order. A yarn spinner that does not meet all five signals is a wool-blend-only spinner or a cotton-blend-only spinner that does not have the cashmere-blend expertise for the 2026 transitional category.

Signal one — in-house cashmere-blend spinning. The yarn spinner operates an in-house cashmere-blend spinning line with dehairing machines, blending machines, and ring-spinning frames for Nm 2/28 to Nm 2/68. A spinner that outsources the cashmere-blend spinning to a subcontractor cannot control the cashmere fiber length (typically 28-42 mm for premium Inner Mongolian cashmere), the cashmere content precision (typically +/-2% of the 70/30 blend specification), or the cashmere halo at the surface. A buyer who visits the spinner's cashmere-blend spinning line and confirms the in-house capability avoids the subcontractor risk.

Signal two — GCS / GOTS / GRS certifications. The yarn spinner holds the Good Cashmere Standard (GCS) for sustainable cashmere sourcing, the Global Organic Textile Standard (GOTS) for organic cotton and organic wool, and the Global Recycled Standard (GRS) for recycled cashmere and recycled wool. A spinner without the three certifications cannot supply the 2026 sustainable-positioning brand launch. Reference: The Good Cashmere Standard, GOTS certification, GRS certification, and OEKO-TEX Standard 100 for the chemical-safety certification that complements GCS / GOTS / GRS.

Signal three — pre-shrink treatment and color-fastness documentation. The yarn spinner provides a pre-shrink treatment report per ISO 6330:2021 and a color-fastness-to-washing report per ISO 105-C06:2010 for each yarn weight and each fiber blend. A spinner without the pre-shrink and color-fastness documentation is signaling that the yarn will deliver 4-8% shrinkage on the first wash and 2-3 grade color-fastness on the first wash.

Signal four — gauge-to-season mapping documentation. The yarn spinner provides a gauge-to-season mapping document for each yarn weight, with the fabric weight in grams per square meter, the recommended gauge range, the recommended knit construction (jersey, rib, cardigan, full-cardigan), and the recommended retail launch window. A spinner without the gauge-to-season mapping document is signaling that the spinner has not engineered for the seasonal launch cycle.

Signal five — 8-week lead time for repeat orders. The yarn spinner delivers repeat orders within 8 weeks of the purchase order for the standard yarn weights and within 12 weeks for custom-blend orders. A spinner with longer lead times is signaling that the spinner cannot support the seasonal launch cycle.