Pebble Tank | Purl Soho

We talk a lot about color here, but beautiful texture is really just as intriguing! Texture is the reason we bother with stitch patterns; it’s why we decide between hand-spun and machine-spun fibers; and it’s why we adore some of our very favorite yarns, like Alchemy’s Silken Straw, Knit Collage’s Pixie Dust and this one, Habu Textiles’ Natural Cover Cotton.

Pebble Tank | Purl Soho

At Habu’s workshops, fearless designers explore innovative ingredients and fascinating spinning techniques, embracing the wild and interesting textures that result from their mad science. Natural Cover Cotton starts with a simple cream colored plied cotton yarn that is then beautifully wrapped in a very fine colored thread. In reverse stockinette, I think the effect is absolutely gorgeous, like the stony bed of a mountain stream or the pebbly remains of a retreating tide.

Pebble Tank | Purl Soho

The simple silhouette of a warm weather tank is the perfect backdrop for all of this earthiness. Together the impact is chic and casual. Wear it with jeans and flats in Soho or with shorts and moccasins in the Rockies!

Yarn lovers, if you adore the yarn used in this project, you’ll love exploring all of our other yarn collections! Discover over 45 thoughtfully designed yarns in nearly every natural fiber and in every spectacular color you can imagine. Only available here at Purl Soho’s online yarn store, where every skein is created with care and your creativity in mind!

Pebble Tank | Purl Soho

Designed by Purl Soho designer, Whitney Van Nes.

Share your progress and connect with the community by tagging your pics with #PurlSoho, #PurlSohoBusyHands, and #PurlSohoPebbleTank. We can’t wait to see what you make!

Materials

Pebble Tank | Purl Soho

  • 4- 5, (4-5, 5-6, 6, 6-7) skeins of Habu’s Natural Cover Cotton, 100% cotton. This color is Black. (Tip: Don’t roll the last skein into a ball so that if you end up not needing it, you can return it for store credit!)
  • US 7 (4.5 mm), 24- or 32-inch circular knitting needles, depending on size you are making
  • US 7, 16- or 20-inch circular needles, depending on size you are making
  • Stitch holders or scrap yarn

Shop our wonderful collection of aran + worsted-weight yarn to find a suitable substitute for this project, and remember that it’s always a good idea to check your gauge before you cast on… Our All About Gauge Tutorial shows you how!

Gauge

18 stitches = 4 inches in stockinette stitch

Sizes

NOTE: For help picking a size, please check out our Understanding Ease + Selecting Size Tutorial!

32 (35, 38¼, 41⅓, 44½)

  • Hip and Chest Circumference: 32 (35, 38¼, 41⅓, 44½) inches
  • Waist Circumference: 29⅓ (32½, 35½, 38⅔, 41¾) inches
  • Length from Bottom Edge to Underarm: 13 inches
  • Length from Bottom Edge to Top of Shoulder: 22 inches

Sample: We knit the size 38¼.

Notes

How to Adjust Length Measurements

There are many places in the pattern to easily shorten or lengthen the given measurements. Here are some:

1. At the beginning of the pattern when it says to knit until the piece measures 3 inches from the bottom edge: instead, measure from your waist to where you want the bottom edge of the sweater to be and subtract 4 1/2 inches from that number. This is how many inches you should knit before starting the waist shaping.

2. At the waist where you knit 3 inches without increasing or decreasing: feel free to subtract or add rounds.

3. When the pattern says to knit until the piece measures 13 inches from the cast on edge: stop knittimg sooner or keep knitting for longer if you’d like.

4. When you knit until the armholes measure 9 inches: adjust this length to whatever you want. Make sure you knit all four shoulders the same length and be aware that changing this measurement will also lower or raise the neckline.

When deciding on these adjustments, I recommend putting the stitches on a long piece of scrap yarn or on a very long needle so you can try on your tank to make sure you get the fit you want. It’s a small effort, but it can make a big difference!

Final Notes

  • The final sweater is in reverse stockinette (purl side out), but you actually knit the sweater inside out with the knit side facing you. To avoid total confusion, instead of using the conventional terms “right side” and “wrong side”, for this pattern, I used “knit side” and “purl side”.

Pattern

Body

Using longer needles, cast on 144 (158, 172, 186, 200) stitches. We used a basic Long Tail Cast On.

Place a unique marker and join for working in the round, being careful to not twist the stitches.

Knit 1 round.

Purl 1 round.

Repeat last 2 rounds 1 more time.

Knit every round until the piece measures 3 inches from the cast-on edge.

Next Round: K72 (79, 86, 93, 100), place marker, knit to end of round.

Decrease Round 1: Knit to last 3 stitches, slip slip knit (ssk), k1. [1 stitch decreased]

Decrease Round 2: K1, knit 2 together (k2tog), knit to 3 stitches before next marker, ssk, k1, slip marker (sm), k1, k2tog, knit to end of round. [3 stitches decreased]

Knit 4 rounds.

Repeat last 6 rounds 2 more times. [132 (146, 160, 174, 188) stitches]

Knit every round until piece measures 9 inches from cast-on edge (about three inches from last decrease).

Increase Round 1: Knit to last stitch, make 1 right (m1R), k1. [1 stitch increased]

Increase Round 2: K1, make 1 left (m1L), knit to 1 stitch before marker, m1R, k1, sm, k1, m1L knit to end of round. [3 stitches increased]

Knit 4 rounds.

Repeat last 6 rounds 2 more times. [144 (158, 172, 186, 200) stitches]

Knit every round until piece measures 13 inches from cast-on edge.

Divide Front and Back

K5, place previous 10 stitches onto a stitch holder (removing end-of-round marker), knit to next marker, remove marker, k5, place previous 10 stitches onto a stitch holder, do not knit to end of round. [62 (69, 76, 83, 90) stitches each for Front and Back; 10 stitches on hold for each underarm]

Place previous 62 (69, 76, 83, 90) live stitches onto stitch holders or a piece of scrap yarn for now (they will later be used to knit the Back).

Front

NOTE: For this section you will work just the next 62 (69, 76, 83, 90) stitches, turning the work at the end of each row.

Row 1 (knit side): K1, ssk, knit to last 3 stitches, k2tog, k1. [2 stitches decreased]

Row 2 (purl side): P1, purl 2 together (p2tog), purl to last 3 stitches, purl 2 together through the back loop (p2tog tbl), p1. [58 (65, 72, 79, 86) stitches]

Row 3: Repeat Row 1. [2 stitches decreased]

Row 4: Purl to end of row.

Repeat last 2 rows 4 (4, 5, 5, 5) more times. [48 (55, 60, 67, 74) stitches]

Next Row: Knit to end of row.

Next Row: Purl to end of row.

Next Row: Repeat Row 1. [2 stitches decreased]

Next Row: Purl to end of row.

Repeat last 4 rows one more time. [44 (51, 56, 63, 70) stitches] **

Next Row: K31 (35, 38, 42, 46) put previous 18 (19, 20, 21, 22) stitches on a stitch holder or scrap yarn, k1, ssk, knit to end of row. [13 (16, 18, 21, 24) stitches for Right Front (as worn, purl side out); 12 (15, 17, 20, 23) stitches for Left Front; 18 (19, 20, 21, 22) stitches on hold for Neckline]

Left Front Shoulder

Working over just the 12 (15, 17, 20, 23) Left Front stitches, turning work at end of each row (ignoring for now the Right Front stitches that are also on needles)…

Row 1 (purl side): Purl to last 3 stitches, p2tog tbl, p1. [11 (14, 16, 19, 22) stitches]

Row 2 (knit side): K1, ssk, knit to end. [1 stitch decreased]

Row 3: Purl to end of row.

Row 4: Repeat Row 2. [1 stitch decreased]

Rows 5 and 6: Repeat Rows 3 and 4. [8 (11, 13, 16, 19) stitches]

Row 7: Purl to end of row.

Row 8: Knit to end of row.

Row 9: Purl to end of row.

Row 10: Repeat Row 2. [7 (10, 12, 15, 18) stitches]

Continue in stockinette stitch as established until Armhole measures 9 inches (about 4 inches from last decrease). Cut yarn, leaving an 18-inch tail, and place the remaining stitches on a stitch holder.

Pebble Tank | Purl Soho

Right Front Shoulder

NOTE: For this section you will work just the 13 (16, 18, 21, 24) stitches of Right Front Shoulder, turning work at end of each row.

With knit side facing you, join new yarn.

Row 1 (knit side): Knit to last 3 stitches, k2tog, k1. [1 stitch decreased]

Row 2 (purl side): P1, p2tog, purl to end. [11 (14, 16, 19, 22) stitches]

Row 3: Repeat Row 1. [10 (13, 15, 18, 21) stitches]

Row 4: Purl to end of row.

Row 5: Repeat Row 1. [1 stitch decreased]

Rows 6 and 7: Repeat Rows 4 and 5. 8 (11, 13, 16, 19) stitches

Row 8: Purl to end of row.

Row 9: Knit to end of row.

Row 10: Purl to end of row.

Row 11: Repeat Row 1. [7 (10, 12, 15, 18) stitches]

Continue in stockinette stitch until Armhole measures 9 inches (equal to Left Front Shoulder). Cut yarn, leaving an 18-inch tail, and place the remaining stitches on a stitch holder.

Back

NOTE: For this section, you will work just the Back stitches, turning work at end of each row.

Return on hold Back stitches to needles. [62 (69, 76, 83, 90) stitches]

With knit side facing you, join new yarn.

Work as for Front, beginning with Row 1 and working until the **. [44 (51, 56, 63, 70) stitches]

Next Row: Knit to end of row.

Next Row: Purl to end of row.

Repeat last 2 rows 4 more times.

Next Row (knit side): Knit 34 (38, 41, 45, 49), place previous 24 (25, 26, 27, 28) stitches on a stitch holder or scrap yarn, k1, ssk, knit to end of round. [10 (13, 15, 18, 21) for Left Back (as worn, purl side out); 9 (12, 14, 17, 20) stitches for Right Back; 24 (25, 26, 27, 28) stitches on hold for Neckline]

Right Back Shoulder

Working over just the 9 (12, 14, 17, 20) Right Back stitches, turning work at end of each row (ignoring for now the Left Back stitches that are also on needles)…

Row 1 (purl side): Purl to end of row.

Row 2 (knit side): K1, ssk, knit to end of row. [1 stitch decreased]

Rows 3 and 4: Repeat Rows 1 and 2. [7 (10, 12, 15, 18) stitches]

Continue in stockinette stitch until Armhole measures 9 inches (equal to Right Front Shoulder). Cut yarn and place remaining stitches on a stitch holder.

Pebble Tank | Purl Soho

Left Back Shoulder

NOTE: For this section you will work just the 10 (13, 15, 18, 21) stitches of Left Back Shoulder, turning work at end of each row.

With knit side facing you, join new yarn.

Row 1 (knit side): Knit to last 3 stitches, k2tog, k1. [1 stitch decreased]

Row 2 (purl side): Purl to end of row.

Repeat Rows 1 and 2 two more times. [7 (10, 12, 15, 18) stitches]

Continue in stockinette stitch until Armhole measures 9 inches (equal to Left Front Shoulder). Cut yarn but keep stitches on needles, ready to graft them together with Left Front Shoulder.

Finishing

Graft Shoulders

Slip Left Front Shoulder stitches onto other end of your needles, making sure the 18-inch tail is at the point-end of the needle (depending on whether you ended your shoulders with knit or purl rows, you may have to remove the stitches from the needle and reorient them so that everything is properly arranged). With purl sides touching (double check that the shoulders are not twisted), graft Left Shoulders together using Kitchener Stitch.

Arrange Right Shoulder stitches onto each end of your needles, again leaving the 18-inch tail at the point-end of the needle. Make sure that the work isn’t twisted, and with purl sides touching, graft Right Shoulders together.

Knit Armhole Edges

NOTE: You will work all edges with knit side still facing you. This may seem wrong since the seam created by picking up stitches ends up on the purl side, which is the “right side”, but believe it or not, after lots of experimenting, it’s what I thought looked the best! Strange, I know…

With knit side facing you and using shorter needles, join new yarn to knit the Underarm stitches from one of the stitch holders. Then, pick up two stitches for every three rows of knitting all the way around the Armhole.

Place a stitch marker, and now working in the round…

Round 1: Purl to end of round.

Round 2: Knit to end of round.

Bind off in purl stitch to end of round.

Repeat for other Armhole.

Knit Neckline Edge

With knit side facing you and using shorter needles, join new yarn to knit the Back Neckline stitches from the stitch holder. Then, pick up two stitches for every three rows of knitting down the Neckline to the Front, knit the Front Neckline stitches from the stitch holder, then continue to pick up two stitches for every three rows of knitting up the other side of the Neckline.

Place a stitch marker, and now working in the round…

Round 1: Purl to end of round.

Round 2: Knit to end of round.

Bind off in purl stitch to end of round.

Weave all your ends into the knit side of the fabric. Turn your tank right side out, block it and wear it!

Looking for more inspiration? Explore all of our knitting patterns (including tons of free knitting patterns) and knitting tutorials, buy one of our many knitting kits and yarn bundles, and shop for beautiful yarn. We have over 35 gorgeous natural fiber yarns in 100’s of magnificent colors, designed to bring integrity, beauty, and joy to your next knitting project and only available at Purl Soho!