Men's knitted dorm boots

I just knitting a pair of dorm boots for Gord this evening.  I used Bernat Wool-Up Bulky (6 ply) and a 6.5mm round needle.   I made lots of pairs in the spring of 2020 and Gord's have worn out (he wears them all the time).

• k = knit
• p = purl
• yo = yarn over sl-1 = slip one
• PSSO = pass slipped stitch over
• p2tog = purl 2 together
• k2tog = knit 2 together
• ssk = slip, slip, knit
• WS = wrong side
• RS = right side
• PM = place marker
• Rep = repeat

Mens Sizes:
Sm (8-9), M (9.5-10.5), Lg (11-12), XL (13)

Starting with Sole:

• Cast on 52(55, 57, 59) stitches.
• Row 1: Knit.
• Row 2: K1, yo, k24(25,26,27), yo, k2(3,3,3), yo, k24(25,26,27), yo, k1. [56(59,61,63) sts]
• Row 3 and all odd rows: Knit. *knit the yo’s through the back of the loop. 
• Row 4: K2, yo, k24(25,26,27), yo, k4(5,5,5), yo, k24(25,26,27), yo, k2. [60(63,65,67)sts]
• Row 6: K3, yo, k24(25,26,27), yo, k6(7,7,7), yo, k24(25,26,27), yo, k3. [64(67,69,71)sts]
• Row 8: K4, yo, k24(25,26,27), yo, k8(9,9,9), yo, k24(25,26,27), yo, k4. [68(71,73,75) sts]
• Row 10: K5, yo, K24(25,26,27), yo, k10(11,11,11), yo, k24(25,26,27), yo, k5. [72(75,77,79)sts]
• Row 12: Size Sm ONLY: K6, yo, k(24), yo, k6, yo, k6, yo, (k24), yo, k6. [77 sts]
• Row 12: Size M ONLY: K6, yo, k32, yo, k31, yo, k6. [78 sts]
• Row 12: Size L ONLY: K6, yo, k to last 6 sts, yo, k6. [79 sts]
• Row 12: Size XL ONLY: K39, yo, k40. [80 sts]
• Row 13: Knit (knit any yo's through the back of the loop)

Foot

• Row 1: Knit
• Row 2: (WS) P34(34,34,34,), PM, p9(10,11,12), PM, p34(34,34,34,).
• Row 3: K27(27,27,27), ssk 2x, k3tog, k9(10,11,12), sl-1, k2tog, psso, k2tog 2x, k27(27,27,27). [69(70,71,72) sts)
• Row 4: Purl
• Row 5: K23(23,23,23), ssk 2x, k3tog, k9(10,11,12), sl-1, k2tog, psso, k2tog 2x, k23(23,23,23). [61(62,63,64)sts]
• Row 6: Purl
• Row 7: K35(36,37,38), ssk, turn. [60(61,62,63) sts]
• Row 8: Sl-1, p9(10,11,12), p2tog, turn. [59(60,61,62) sts]
• Row 9: Sl-1, k9(10,11,12), ssk, turn. [58(59,60,61) sts]
• Row 10: Sl-1, p9(10,11,12), p2tog, turn. [57(58,59,60) sts]
• Rows 11-26: Repeat rows 9 and 10. [41(42,43,44) sts]
• Row 27: (RS) Sl-1, k9(10,11,12), ssk, DON’T TURN, k14(14,14,14). [40(41,42,43) sts]
• Row 28: P24(25,26,27), p2tog, p14(14,14,14). [39(40,41,42) sts]
• Row 29: Size S/M ONLY: (Removing markers as you come to them) Knit. Now proceed to row 32.
• Row 29: Size L/XL ONLY: (Removing markers as you come to them) Knit.
• Row 30: Size L/XL ONLY: Purl
• Row 31: Size L/XL ONLY: Knit
• Row 32: P1, p2tog, p2tog, p across to last 5 sts, p2tog, p2tog, p1. [35(36,37,38) sts]
• Row 33: Knit
• Row 34: Purl
• Rows 35-36: Rep rows 33 and 34 once more.

Ribbed Cuff

• Row 37: Sizes S/L ONLY: [k1,p1] 8(-,8,-)x more, k2tog, p1, [k1,p1] to end. [34(-,36,-) sts]
• Row 37: Size M/XL ONLY: [k1, p1] to end.
• Rows 38-45: Work 8 rows of 1x1 rib.

Bind off loosely.

I turned the slipper inside out and sewed the seams. Weave in loose ends.