Morris Jet
The Morris Jet collection covers 21+ products from the Jet Set hair roller line - a Korean hair styling tool range built around easy-grip and long-body roller designs in multiple diameters. Available diameters include 23 mm (small curl), 27 mm (medium wave), 31 mm (loose wave), and 35 mm (large wave / volume). Variants include the standard Jet Set Grip Hair Roll, the Easy Grip design (larger grip texture for easier handling), the Long version (extra roller length for more hair coverage), and a silicone roller option. Several products come in multi-pack formats including 3-piece and 6-piece sets.
By Skinsli editorial Updated
Buying guide
Morris Jet Set Hair Rollers: A Complete Buying Guide
The Morris Jet Set line is a Korean hair roller collection designed for at-home styling, spanning diameters from 23 mm (tight curl) to 35 mm (large wave) with several design variants: standard grip, easy grip, long body, and silicone material. With 21+ products across multiple sizes, pack counts, and special editions (including German-sourced versions), the collection offers a roller type for nearly every hair styling goal.
Choosing the Right Roller Diameter
The diameter of a hair roller determines the curl size it produces. The Jet Set range spans four key diameters:
- 23 mm - small diameter produces tight, defined curls, suitable for shorter hair or for adding structured ringlet-style curl to medium hair
- 27 mm - medium diameter gives a balanced, round wave - one of the most versatile sizes for everyday blow-out body
- 31 mm - slightly larger, producing loose waves and soft volume suitable for shoulder-length to long hair
- 35 mm - the largest in the range, creating a loose wave and maximum volume boost, best for long hair or for adding root lift and fullness rather than defined curl
Hair length is the main variable: shorter hair produces tighter results from the same roller diameter than longer hair, because the hair wraps fewer times around the barrel. If you have long hair and want defined waves, use 27-31 mm; if you want loose waves on long hair, use 35 mm.
Standard Grip vs. Easy Grip Design
The Morris Jet Set line offers two grip designs. The standard Jet Set Grip Hair Roll has a conventional surface texture for holding the hair in place during the set. The Easy Grip version uses a more pronounced grip pattern that makes it easier to handle with one hand, reduces slipping during application, and holds hair more securely without clipping.
The Easy Grip design is the more practical choice for self-application without a second person's help - it requires less precision to lock the hair around the roller and hold it in position while reaching for the next section. The standard grip works well when using multiple hands or in a salon context; the Easy Grip is the at-home convenience upgrade.
Long Hair Roll Versions for Full-Length Coverage
The Long Hair Roll variants (such as the Jet Set Long Hair Roll 35mm Sky 3 pieces) have an extended roller body compared to the standard length, covering more hair per roller. Standard rollers work well for hair up to shoulder length; long rollers are more practical for hair that extends past the shoulder, where a standard roller leaves the ends unrolled or requires double the number of rollers to cover the same amount of hair.
Long rollers also reduce the total number of rollers needed per styling session for long hair - a 35mm long roller in three-piece sets provides full-coverage volume styling for long hair with fewer individual placements than standard-length rollers would require for the same section count.
Silicone Hair Roll Versions
The Jet Set Silicone Hair Roll Long Blue (3P) is a silicone-bodied variant. Silicone rollers differ from foam or plastic-surface rollers in two key ways: silicone is naturally grippy without requiring velcro or textured surfaces, and it produces less friction and frizz when unwinding because the smooth silicone surface releases the hair cleanly rather than catching on surface texture.
Silicone rollers are better suited to fine or fragile hair that tends to snag or break on aggressively textured rollers. They are also easier to clean than foam alternatives - wipe clean with a damp cloth after use rather than hand-washing and waiting for the foam to dry.
Germany Edition Rollers
Several products in the collection are labeled with a "Germany" or "Guruf Germany" designation (such as the Jet Set Easy Grip Hair Roll Guruf Germany). These versions use materials or manufacturing specifications derived from a German production standard, typically indicating a higher-density plastic or improved surface durability compared to the standard Korea-production version of the same design.
The Germany edition products share the same diameter and length specifications as their standard counterparts - the performance difference is in build quality and longevity rather than in the curl result they produce. If you style your hair frequently and put rollers through heavy daily use, the Germany edition is the durability-optimized choice.
Multi-Pack Sets vs. Single Rollers
The Jet Set collection includes both single-size rollers and multi-pack sets. The 23mm 6-piece set is useful for a full-head tight curl set, where more rollers per session means more sections and tighter coverage across the head. The 35mm 3-piece Long Sky set covers three large sections for focused root lift or partial-wave styling in fewer steps.
For buyers building a roller collection from scratch, a multi-pack in one diameter is the most practical starting point - it covers enough sections for a full set rather than requiring purchasing in single units and running out mid-application. For adding a second diameter size to an existing set, single rollers let you trial a size before committing to a full pack.
Using the Jet Set Rollers for the Best Results
For best results, apply rollers on slightly damp hair with a light heat-protectant or setting lotion - damp hair holds the shape of the roller longer and produces a longer-lasting wave than dry hair rolled without product. Section the hair into clean, even partings before placing each roller: wrap the section around the roller from tip to root for maximum hold, or from root to tip for looser lift without tight curl ends.
Allow the rollers to air dry completely or use a hood dryer if available. Removing rollers before the hair is fully dry produces a less defined and shorter-lasting result. Unwind gently from the roller rather than pulling straight off - this prevents the curl from stretching out immediately. Finish with a light hold spray or serum to set the result before combing or finger-styling.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
Which Jet Set roller diameter gives the best loose waves?
The 31 mm and 35 mm Jet Set rollers produce the loosest waves. For shoulder-length hair, the 31 mm creates soft, rounded waves without tight curl. For long hair or for maximum volume and a barely-there wave, the 35 mm is the right choice. If you want structured waves rather than just volume, stay with 27-31 mm - the 35 mm on long hair can produce more lift than defined wave depending on your hair texture.
What is the advantage of the Easy Grip Jet Set roller over the standard model?
The Easy Grip design uses a more pronounced surface texture that holds the hair more securely during placement without requiring as precise a wrap technique. It is easier to use one-handed and reduces the chance of the roller unraveling before it has been set in place. For at-home self-application, the Easy Grip is the practical choice over the standard Jet Set Grip; in a salon setting with assistance, both work equivalently.
Is the Jet Set Silicone Hair Roll better than the standard foam or plastic rollers?
The Silicone Hair Roll is better for fine or fragile hair because silicone releases cleanly without snagging - it produces less frizz and less breakage during unwinding than aggressively textured foam or velcro surfaces. It is also much easier to clean. The standard Jet Set rollers with textured grip hold the hair more firmly and are better for thick hair that tends to unravel from a smooth surface. Choose silicone for fine or chemically treated hair; choose standard grip for thick or resistant hair.
When do I need the Long Hair Roll instead of the standard-length Jet Set roller?
Use the Long Hair Roll variants when your hair extends significantly past the shoulder. Standard-length rollers require you to roll from root to tip or double up to cover the full length on long hair, which can produce uneven curl. The Long version covers more hair per roller and reduces the total number of rollers needed per session. For hair up to shoulder length, standard rollers are sufficient; for hair past the shoulder, long rollers save time and produce more consistent results across the full hair length.
What makes the Germany edition Jet Set rollers different from the standard version?
The Germany edition (labeled Guruf Germany) uses materials or production standards from a German specification - typically resulting in higher-density plastic and improved surface durability. The diameter and length of these rollers match their standard counterparts exactly; the performance difference is in how they hold up to frequent use. If you style your hair daily or multiple times per week, the Germany edition rollers last longer before the grip surface or body shows wear.
How many Jet Set rollers do I need for a full-head set?
For a full-head set, the number depends on hair thickness and roller diameter. Thin to medium-density hair at 27-31 mm diameter typically requires 12-18 rollers for full coverage across the top and sides. Thick hair or smaller diameters (23 mm) require more - up to 24-30 rollers for a tight full-head curl set. The 6-piece pack is a starting unit for layering on top of an existing set; for a complete full-head purchase, plan for at least two to three packs in your chosen diameter before you begin.
Should I use Jet Set rollers on wet or dry hair?
Slightly damp hair - not soaking wet - produces the best and longest-lasting results. Wet hair is too heavy for rollers to hold their shape cleanly, and it takes much longer to dry. Completely dry hair sets a weaker wave that drops faster. Towel-dry your hair and apply a light hold product before sectioning and rolling. Allow to air dry fully or use a hood dryer; removing the rollers before the hair is dry loses most of the set.
How many Morris Jet Set roller products are on skinsli?
The Morris Jet collection on skinsli lists 21+ products, covering diameters from 23 mm to 35 mm in standard, Easy Grip, Long, Germany edition, and Silicone variants, plus multi-pack formats including 3-piece and 6-piece sets.